- Don Adams
- Â Maxwell Smart / ... 138 episodes, 1965-1970
- Barbara Feldon
- Â #99 / ... 138 episodes, 1965-1970
- Edward Platt
- Â Chief / ... 137 episodes, 1965-1970
- Robert Karvelas
- Â Larabee / ... 52 episodes, 1965-1970
- Rose Michtom
- Â Woman at the Airport / ... 1 episode, 1965-1970
- Bernie Kopell
- Â Siegfried 13 episodes, 1966-1969
- David Ketchum
- Â Agent 13 13 episodes, 1966-1967
- King Moody
- Â Starker / ... 10 episodes, 1966-1969
- Stacy Keach Sr.
- Â Carlson 10 episodes, 1966-1967
- Milton Selzer
- Â Parker 7 episodes, 1965-1966
- Victor French
- Â Agent 44 / ... 7 episodes, 1965-1966
- Dick Gautier
- Â Hymie 6 episodes, 1966-1968
- Eddie Hice
- Â Blindfolded Accountant / ... 2 episodes, 1966-1969
- Bryan O'Byrne
- Â Hodgkins / ... 5 episodes, 1965-1970
- Ralph Manza
- Â Finster / ... 5 episodes, 1967-1970
- William Schallert
- Â Admiral Hargrade / ... 5 episodes, 1967-1970
- George Sawaya
- Â Werewolf / ... 3 episodes, 1968-1970
- Howard Caine
- Â Bediyoskin / ... 4 episodes, 1965-1967
- Jane Dulo
- Â 99's Mother 4 episodes, 1968-1969
- Paul Hahn
- Â Holloway / ... 4 episodes, 1967-1969
- Eddie Ryder
- Â Hathaway / ... 3 episodes, 1968-1970
- Gordon Jump
- Â Hobson / ... 3 episodes, 1966-1967
- Leonard Strong
- Â The Claw / ... 3 episodes, 1965-1968
- Robert Cornthwaite
- Â Windish 3 episodes, 1965
- Oscar Beregi Jr.
- Â Beastmaster / ... 3 episodes, 1966-1970
- Harry Basch
- Â Kaos Leader / ... 3 episodes, 1965-1969
- John Myhers
- Â Otto Hurrah / ... 3 episodes, 1966-1967
- Ellen Weston
- Â Dr. Steele 3 episodes, 1967-1968
- Joey Forman
- Â Harry Hoo / ... 3 episodes, 1966-1968
- Fabian Dean
- Â Delivery Man / ... 3 episodes, 1966-1970
- Andre Philippe
- Â Hubert / ... 3 episodes, 1966-1969
- Peter Frank
- Â Le Mans / ... 3 episodes, 1966-1969
- Sid Haig
- Â Bruce / ... 3 episodes, 1967-1970
- John Doucette
- Â Colonel Von Klaus 3 episodes, 1968-1969
- Len Lesser
- Â Luden / ... 3 episodes, 1965-1967
- Stuart Nisbet
- Â Corrigan / ... 3 episodes, 1966-1969
- Marc London
- Â Agent 24 / ... 3 episodes, 1967
- Don Ross
- Â Agent #52 / ... 3 episodes, 1965-1969
- Byron Morrow
- Â Agent 37 / ... 3 episodes, 1965-1967
- Karen Arthur
- Â Agent 38 / ... 3 episodes, 1967-1969
- Leonard Bremen
- Â Bartender / ... 3 episodes, 1966-1969
- Don Rickles
- Â Sid Krimm / ... 2 episodes, 1968-1969
- Dick Yarmy
- Â Foster / ... 2 episodes, 1968-1970
- John Francis
- Â Agent X40 / ... 2 episodes, 1966-1969
- Grant Sewall
- Â KAOS Announcer 2 episodes, 1967
- Gil Perkins
- Â KAOS Agent / ... 1 episode, 1966-1968
- Harold J. Stone
- Â Captain Groman 2 episodes, 1966
- Joseph Sirola
- Â Harvey Satan / ... 2 episodes, 1965-1966
- Alice Ghostley
- Â Naomi Farkas / ... 2 episodes, 1966-1968
- H.M. Wynant
- Â Frank Valentine / ... 2 episodes, 1967-1970
- Victor Sen Yung
- Â Abe Fu Yung / ... 2 episodes, 1968-1970
- Judy Dan
- Â Susie Hayakawa / ... 2 episodes, 1969
- Kurt Kreuger
- Â Auerbach 2 episodes, 1970
- Frank De Vol
- Â Carleton 2 episodes, 1965-1966
- Than Wyenn
- Â Cortez / ... 2 episodes, 1967-1969
- Irwin Charone
- Â Prof. Whitaker / ... 2 episodes, 1967-1969
- Maudie Prickett
- Â Aunt Bertha / ... 2 episodes, 1965-1970
- Ted de Corsia
- Â Mr. Natz / ... 2 episodes, 1966-1967
- Arlene Golonka
- Â Zelda 2 episodes, 1968
- Lyn Peters
- Â Dr. Canyon / ... 2 episodes, 1968
- Keith Hefner
- Â KAOS Agent 2 episodes, 1969
- Henry Brandon
- Â Belasco / ... 2 episodes, 1965-1969
- Vic Tayback
- Â Jamal / ... 2 episodes, 1966-1967
- Harry Bartell
- Â Dietrich / ... 2 episodes, 1966-1967
- Gregg Palmer
- Â KAOS Agent / ... 2 episodes, 1966
- Julie Bennett
- Â Stewardess / ... 2 episodes, 1967-1970
- Ronald Long
- Â Leadside / ... 2 episodes, 1969-1970
- Richard Karlan
- Â Bruno / ... 2 episodes, 1965-1966
- Lee Kolima
- Â Bobo 2 episodes, 1965-1966
- Dick Wilson
- Â Creevley / ... 2 episodes, 1966-1968
- Jim Boles
- Â Dr. Ratton 2 episodes, 1966-1967
- Paul Lukather
- Â Baccardo 2 episodes, 1966
- Lynn Borden
- Â Girl / ... 2 episodes, 1967-1969
- Del Moore
- Â Admiral Crichton / ... 2 episodes, 1967-1969
- Diahn Williams
- Â Bohrman / ... 2 episodes, 1967-1969
- Dort Clark
- Â KAOS Hood / ... 2 episodes, 1967-1968
- Angelique Pettyjohn
- Â Charlie Watkins / ... 2 episodes, 1967
- Larry Vincent
- Â Farley / ... 2 episodes, 1968-1969
- Ann Prentiss
- Â Nancy 2 episodes, 1968
- Henry Corden
- Â Big Eddie Little / ... 2 episodes, 1969
- John S. Ragin
- Â Kendall 2 episodes, 1969
- Ellaraino
- Â Miss Hoskins 2 episodes, 1969
- Allan Kent
- Â Deliveryman 2 episodes, 1969
- Patti Gilbert
- Â Miss Magruder / ... 2 episodes, 1965-1968
- Joseph Mell
- Â Preminger / ... 2 episodes, 1966-1969
- Anthony Eustrel
- Â Hillary Conrad / ... 2 episodes, 1966-1968
- Tim Herbert
- Â Attendant / ... 2 episodes, 1966
- Lewis Charles
- Â Lopez the Spy / ... 2 episodes, 1967-1969
- Judith McConnell
- Â Princess Marta / ... 2 episodes, 1968-1970
- Billy Barty
- Â Marco / ... 2 episodes, 1969-1970
- Al Molinaro
- Â Agent 44 2 episodes, 1969
- Jim MacGeorge
- Â Laurel 2 episodes, 1970
- Vito Scotti
- Â Dante / ... 2 episodes, 1965-1970
- Maurice Marsac
- Â Louis / ... 2 episodes, 1965-1968
- Ted Knight
- Â Hans Frome / ... 2 episodes, 1966-1967
- Martin Ashe
- Â Agent 42 / ... 2 episodes, 1967
- Patricia Ann Conway
- Â Operator / ... 2 episodes, 1968-1970
- Robert Easton
- Â Maestro 2 episodes, 1968
- Victor Bozeman
- Â Penwick / ... 2 episodes, 1969
- Edward Colmans
- Â Don Carlos / ... 2 episodes, 1965-1967
- Poupée Bocar
- Â Esperanza / ... 2 episodes, 1968-1969
- Owen Bush
- Â Bartender / ... 2 episodes, 1968-1969
- Sid Grossfeld
- Â Motorcycle Cop 2 episodes, 1969
- Don Brodie
- Â Costume Man / ... 2 episodes, 1965-1966
- John Fiedler
- Â Felix / ... 2 episodes, 1967-1969
- Alan Oppenheimer
- Â Agent 498 / ... 2 episodes, 1967-1968
- Charles Bateman
- Â Chuck Armstrong / ... 2 episodes, 1969
- Bill Oberlin
- Â W.C. Fields 2 episodes, 1970
- E.J. Schuster
- Â Hardy 2 episodes, 1970
- Nicholas Georgiade
- Â Marcus / ... 2 episodes, 1967-1970
- Murray Alper
- Â Contact Man / ... 2 episodes, 1966-1968
- Roy Dean
- Â Bobby / ... 2 episodes, 1967-1969
- Jack Gilford
- Â Simon the Likeable 2 episodes, 1969
- Hedley Mattingly
- Â Chief Inspector Sparrow 2 episodes, 1970
- Larry Gallery
- Â Jury Foreman / ... 2 episodes, 1966-1968
- James Komack
- Â Gunman 2 episodes, 1968
- Dana Elcar
- Â Kruger 2 episodes, 1969
- Marcel Hillaire
- Â Duval 2 episodes, 1970
- John Hoyt
- Â Mr. Bunny / ... 1 episode, 1965-1968
- Johnny Carson
- Â Herald / ... 1 episode, 1965-1968
- Alex Rocco
- Â Gaucho / ... 1 episode, 1967
- Philip Roth
- Â Dimitri / ... 1 episode, 1965-1967
- Charles Horvath
- Â Henchman / ... 1 episode, 1965-1966
- James Lanphier
- Â Danker / ... 1 episode, 1966-1967
- Damian London
- Â Dr. Pliny / ... 1 episode, 1966-1967
- Ian Abercrombie
- Â Sergeant Poole / ... 1 episode, 1970
- Anthony Larry Paul
- Â KAOS Agent at Airport / ... 1 episode, 1967-1968
- Martha Salcido
- Â Lily / ... 1 episode, 1967
- Billy Curtis
- Â El Lobo-Ito / ... 1 episode, 1966-1967
- Viviane Ventura
- Â Consuela / ... 1 episode, 1966
- Burt Nodella
- Â KAOS Doctor / ... 1 episode, 1967-1968
- Bill Dana
- Â Agent Quigley / ... 1 episode, 1967-1969
- Joseph Ruskin
- Â Ehrlich 1 episode, 1965
- Karen Steele
- Â Mary 'Jack' Armstrong 1 episode, 1965
- Anthony Caruso
- Â Red Cloud 1 episode, 1965
- Susanne Cramer
- Â Tanya Lupescu 1 episode, 1965
- Ben Wright
- Â Hillary 1 episode, 1965
- Michael Pate
- Â Naharana 1 episode, 1965
- Conrad Janis
- Â Victor 1 episode, 1965
- Phillip Pine
- Â Blake 1 episode, 1965
- Michael Dunn
- Â Mr. Big 1 episode, 1965
- Martin Kosleck
- Â Dr. Drago 1 episode, 1965
- Lee Bergere
- Â Richelieu 1 episode, 1966
- Torin Thatcher
- Â Dr. Braam 1 episode, 1966
- Jack Lambert
- Â Shark 1 episode, 1966
- Bert Freed
- Â Badeff 1 episode, 1966
- Robert Ellenstein
- Â Alex 1 episode, 1966
- Vaughn Taylor
- Â Herb Gaffer, Agent Four 1 episode, 1966
- Michael Dante
- Â Savage 1 episode, 1966
- Murray Matheson
- Â Devonshire 1 episode, 1966
- Charles Lane
- Â Uncle Abner 1 episode, 1965
- Leo Gordon
- Â Grillak 1 episode, 1965
- Carol Ohmart
- Â The Countess 1 episode, 1965
- Ford Rainey
- Â Professor Sontag 1 episode, 1965
- Inger Stratton
- Â Princess 1 episode, 1965
- Gregory Morton
- Â Dr. Haskell 1 episode, 1965
- Adele Palacios
- Â White Cloud 1 episode, 1965
- Leonard Nimoy
- Â Stryker 1 episode, 1966
- Paul Dooley
- Â Hanlon 1 episode, 1966
- Tony Lo Bianco
- Â KAOS Agent 1 episode, 1966
- Arthur Batanides
- Â KAOS Agent #1 1 episode, 1966
- Robert F. Simon
- Â Stueben 1 episode, 1966
- John Abbott
- Â Mondo 1 episode, 1966
- John Milford
- Â Greco 1 episode, 1966
- Edmund Hashim
- Â Carioca 1 episode, 1966
- Howard Wendell
- Â Judge 1 episode, 1966
- Lisa Pera
- Â Madame Verna 1 episode, 1966
- Gilbert Green
- Â Kimmel 1 episode, 1966
- William Keene
- Â Newfield 1 episode, 1966
- Donald Murphy
- Â Melnik 1 episode, 1966
- Patrick O'Moore
- Â Dr. Shotwire 1 episode, 1966
- Lou Wills Jr.
- Â Bubinski 1 episode, 1966
- Allen Emerson
- Â Luchek 1 episode, 1966
- Carol Burnett
- Â Ozark Annie 1 episode, 1967
- Lisa Gaye
- Â Miss Smith 1 episode, 1967
- Tisha Sterling
- Â Miss U.S.A. 1 episode, 1967
- Ina Balin
- Â Ann Ferris 1 episode, 1967
- Farley Granger
- Â Billet 1 episode, 1967
- Michael Bell
- Â Brute 1 episode, 1967
- Monte Landis
- Â General Pajarito 1 episode, 1967
- Roxane Berard
- Â Trinka 1 episode, 1967
- George Ives
- Â Dr. Bascomb 1 episode, 1967
- Dick Patterson
- Â Chain 1 episode, 1967
- Charles Irving
- Â Dr. Noodelman 1 episode, 1967
- Julian Burton
- Â Schnell 1 episode, 1967
- Donald Davis
- Â Dr. Yes 1 episode, 1967
- Iggie Wolfington
- Â Dutchman 1 episode, 1967
- William Chapman
- Â Frank Lloyd Joshua 1 episode, 1967
- George Macready
- Â Mr. Fitzmaurice 1 episode, 1968
- Julie Sommars
- Â Mimsi Sage 1 episode, 1968
- Larry Storch
- Â Groovy Guru 1 episode, 1968
- Jacques Bergerac
- Â Victor Royal 1 episode, 1968
- Russ Conway
- Â Captain 1 episode, 1968
- Richard Devon
- Â Waxman 1 episode, 1968
- Bruce Gordon
- Â Gronski 1 episode, 1968
- Aron Kincaid
- Â Herb Talbot 1 episode, 1968
- Bernard Barrow
- Â Stanislaus 1 episode, 1968
- Stu Gilliam
- Â Samuels 1 episode, 1968
- Pete Barbutti
- Â Dr. Von Shickel 1 episode, 1968
- Rico Cattani
- Â Monk 1 episode, 1968
- Oren Curtis
- Â Sommers 1 episode, 1968
- Stanley Clements
- Â Simmons 1 episode, 1969
- Barney Phillips
- Â Greer 1 episode, 1969
- Don Diamond
- Â Goldmouth 1 episode, 1969
- Ivor Francis
- Â Pedechefsky 1 episode, 1969
- Ned Wertimer
- Â Dr. Proctor 1 episode, 1969
- John Harding
- Â Marco 1 episode, 1969
- Reuben Singer
- Â Dr. Matthew Rath 1 episode, 1969
- Mike Lane
- Â Centurion 1 episode, 1970
- Herb Voland
- Â C. Barton Neff 1 episode, 1970
- Tommy Farrell
- Â Tuttle 1 episode, 1970
- Ron Husmann
- Â Rodger Hammerstein 1 episode, 1970
- Barbara Bain
- Â Alma 1 episode, 1965
- Dan Seymour
- Â The Prince 1 episode, 1965
- Willis Bouchey
- Â Air Force General 1 episode, 1965
- Iris Adrian
- Â Mrs. Dawson 1 episode, 1965
- Val Avery
- Â KAOS Agent #1 1 episode, 1965
- Buck Kartalian
- Â Leopold 1 episode, 1965
- Janine Gray
- Â Zelinka 1 episode, 1965
- Robert Carricart
- Â Julio 1 episode, 1965
- Roger Price
- Â Arrick 1 episode, 1965
- Ellen Corby
- Â Agnes Davenport 1 episode, 1966
- Laurel Goodwin
- Â Phoebe 1 episode, 1966
- Larry D. Mann
- Â Victor Slade 1 episode, 1966
- John McLiam
- Â Seidlitz 1 episode, 1966
- Maureen Arthur
- Â The Contessa 1 episode, 1966
- Johnny Seven
- Â Kosovich 1 episode, 1966
- Victoria Carroll
- Â Myrna 1 episode, 1966
- John Alvin
- Â Dr. Rhinehouse 1 episode, 1966
- Lew Gallo
- Â Nealis 1 episode, 1966
- Joan Patrick
- Â Victoria 1 episode, 1966
- Ken Scott
- Â KAOS Agent 1 episode, 1966
- Jan Arvan
- Â Sehokian 1 episode, 1966
- Pitt Herbert
- Â Standish 1 episode, 1966
- Howard Morton
- Â Dobring 1 episode, 1966
- Mickey Manners
- Â Gertrude-Gerald 1 episode, 1966
- Judy Lang
- Â Mildred Spencer 1 episode, 1966
- Russ Grieve
- Â Admiral Jones 1 episode, 1966
- Dino Natali
- Â KAOS Agent #1 1 episode, 1966
- Peter Robbins
- Â Dr. Tattledove 1 episode, 1967
- Berry Kroeger
- Â Fat Man 1 episode, 1967
- Woodrow Parfrey
- Â Dr. Pasteur 1 episode, 1967
- Walker Edmiston
- Â Prince 1 episode, 1967
- Jana Taylor
- Â Isabella 1 episode, 1967
- Maxine Stuart
- Â Nurse #1 1 episode, 1967
- Patty Regan
- Â Mrs. Macklin 1 episode, 1967
- Laurie Main
- Â Dr. Ramsey 1 episode, 1967
- Susan Albert
- Â Doll Baby 1 episode, 1967
- Peter Coe
- Â Petroff 1 episode, 1967
- Myrna Ross
- Â Fatima 1 episode, 1967
- Steve Gravers
- Â Carlos 1 episode, 1967
- Valerie Hawkins
- Â Miss Transmania 1 episode, 1967
- Paul B. Price
- Â Perkins 1 episode, 1967
- Michael Forest
- Â Basil 1 episode, 1968
- Jamie Farr
- Â Musician 1 episode, 1968
- Percy Helton
- Â A.J. Pfister 1 episode, 1968
- Cesar Romero
- Â Kinsey Krispen 1 episode, 1968
- Tom Bosley
- Â Emil Farkas 1 episode, 1968
- Robert Ridgely
- Â Dracula 1 episode, 1968
- John Orchard
- Â Snead 1 episode, 1968
- Robert DoQui
- Â Bolger 1 episode, 1968
- Johnny Silver
- Â Jojo 1 episode, 1968
- Sean Kenney
- Â Lieutenant 1 episode, 1968
- Allen Jaffe
- Â One-Handed Man 1 episode, 1968
- Ivan Bonar
- Â Tolliver 1 episode, 1968
- Jay Lawrence
- Â Kohlman 1 episode, 1968
- Brandy Wilde
- Â Tina 1 episode, 1968
- Jerome Raphael
- Â Winters 1 episode, 1968
- Pat Houtchens
- Â Dr. Leviathan 1 episode, 1968
- Kathie Browne
- Â Girl 1 episode, 1969
- Nora Denney
- Â Mrs. Dickey 1 episode, 1969
- Terry Kilburn
- Â Shirtsinger 1 episode, 1969
- Don Megowan
- Â Murphy 1 episode, 1969
- Paul Carr
- Â Norman 1 episode, 1969
- Jack DeLeon
- Â Stroheim 1 episode, 1969
- Danny Dayton
- Â Cabbie 1 episode, 1969
- John Dennis
- Â Kinsky 1 episode, 1969
- Cliff Norton
- Â General Christian 1 episode, 1969
- Milton Parsons
- Â Mr. Obler 1 episode, 1969
- Natividad VacÃo
- Â Felicidad 1 episode, 1969
- Tom Hatten
- Â Fargo 1 episode, 1969
- B.S. Pully
- Â One-Way Al 1 episode, 1969
- John Barbour
- Â Webster 1 episode, 1969
- Virginia Jaeger
- Â Madame La Costa 1 episode, 1969
- Paul Wexler
- Â Hogarth 1 episode, 1970
- John Zaremba
- Â Senator Brookside 1 episode, 1970
- Jim Connell
- Â Alex 1 episode, 1970
- Loree Frazier
- Â Redgrave 1 episode, 1970
- Terence Pushman
- Â Wiggs 1 episode, 1970
- John Trayne
- Â Waterhouse 1 episode, 1970
- Theodore Marcuse
- Â Demetrios 1 episode, 1965
- Bill Zuckert
- Â Admiral 1 episode, 1965
- Kelton Garwood
- Â Garth 1 episode, 1965
- Nestor Paiva
- Â Doorman 1 episode, 1965
- Tanya Lemani
- Â Carla 1 episode, 1965
- Ed Peck
- Â Henry 1 episode, 1965
- Vincent Beck
- Â Salesman 1 episode, 1965
- John Sebastian
- Â KAOS Agent #2 1 episode, 1965
- Bill Saito
- Â Toto 1 episode, 1965
- Lou Nova
- Â Gorcheck 1 episode, 1965
- William Baskin
- Â Hugo 1 episode, 1965
- Byron Foulger
- Â Bush 1 episode, 1966
- Robert Banas
- Â Little Joe 1 episode, 1966
- James Millhollin
- Â Ticket Seller 1 episode, 1966
- Ray Kellogg
- Â Policeman 1 episode, 1966
- William Tannen
- Â Admiral 1 episode, 1966
- Alan Dexter
- Â KAOS Agent #2 1 episode, 1966
- Eileen O'Neill
- Â Woman Agent 1 episode, 1966
- Steve Pendleton
- Â Warden 1 episode, 1966
- Fuji
- Â Ming 1 episode, 1966
- Logan Field
- Â Agent 73 1 episode, 1966
- Alice Reinheart
- Â Hilda 1 episode, 1966
- Alex Hassilev
- Â Christopher 1 episode, 1966
- Barbara Stanek
- Â Vana 1 episode, 1966
- Jack Rigney
- Â Admiral Nelson 1 episode, 1966
- Kenneth Mars
- Â Tom Orlando 1 episode, 1967
- Marj Dusay
- Â KAOS Girl 1 episode, 1967
- Louis Quinn
- Â Man 1 episode, 1967
- Sidney Clute
- Â Transmanian Chaperone 1 episode, 1967
- Paul Comi
- Â Le Moco 1 episode, 1967
- Jackie Russell
- Â Nurse 1 episode, 1967
- Nancy Walters
- Â Dr. Hans Svenson 1 episode, 1967
- Henry Hunter
- Â Elwood Tudbury 1 episode, 1967
- Warde Donovan
- Â Hotel Doctor 1 episode, 1967
- Herbert Ellis
- Â KAOS Chief 1 episode, 1967
- Mickey Deems
- Â Finance Man 1 episode, 1967
- Craig Huebing
- Â Froebus 1 episode, 1967
- Todd Martin
- Â Himmel 1 episode, 1967
- Jean Marie Ingels
- Â Pussycat 1 episode, 1967
- Larry Barton
- Â Dubrovnik 1 episode, 1967
- Wayne Sutherlin
- Â Kook 1 episode, 1967
- Jack Ragotzy
- Â Miguel 1 episode, 1967
- Martin J. Kelley
- Â Walters 1 episode, 1967
- Kris Tel
- Â Janet 1 episode, 1967
- Craddock C. Monroe
- Â Prof. Longnecker 1 episode, 1967
- Jack Cassidy
- Â Mr. Bob 1 episode, 1968
- Mary Frann
- Â Stewardess 1 episode, 1968
- Regis Philbin
- Â Man 1 episode, 1968
- Alan Baxter
- Â Senator Wheelwright 1 episode, 1968
- Richard Angarola
- Â Otto 1 episode, 1968
- Lavelle Roby
- Â Beautician 1 episode, 1968
- Ward Wood
- Â Busby 1 episode, 1968
- Alfred Dennis
- Â Montaigne 1 episode, 1968
- Robert Lussier
- Â Attendant 1 episode, 1968
- Dick Latessa
- Â Woodman 1 episode, 1968
- Jay Ellis
- Â Sailor 1 episode, 1968
- Sharon Vaughn
- Â Wanda 1 episode, 1968
- Bill Bradley
- Â Prewitt 1 episode, 1968
- Juliet Foell
- Â Waitress 1 episode, 1968
- Dana Wynter
- Â Ann Cameron 1 episode, 1969
- Edward G. Robinson Jr.
- Â Crawford 1 episode, 1969
- Ralph Moody
- Â Carruthers 1 episode, 1969
- Annazette Chase
- Â Kelley 1 episode, 1969
- Johnny Haymer
- Â Nova 1 episode, 1969
- Regis Cordic
- Â Colonel Quinton 1 episode, 1969
- Claude Johnson
- Â Man 1 episode, 1969
- Claude Woolman
- Â Polo 1 episode, 1969
- Dennis Cross
- Â Kaos Agent 1 episode, 1969
- Caroline Adams
- Â Little Girl 1 episode, 1969
- Robert Carroll
- Â Otto Cronin 1 episode, 1969
- Alberto Monte
- Â Lopez 1 episode, 1969
- Robert Middleton
- Â The Whip 1 episode, 1970
- Billy Bletcher
- Â Frank Ogg 1 episode, 1970
- Joseph Bernard
- Â Karl Vogel 1 episode, 1970
- Diana Webster
- Â Mrs. Waterhouse 1 episode, 1970
- Buddy Lewis
- Â Mario 1 episode, 1970
- Ann Summers
- Â Hermione Becker 1 episode, 1970
- Walter Seifert
- Â Seed Salesman 1 episode, 1970
- Simon Oakland
- Â Cowboy 1 episode, 1965
- John Stephenson
- Â Parkerson 1 episode, 1965
- Helen Kleeb
- Â Frieda 1 episode, 1965
- Kitty Kelly
- Â Mrs. Green / ... 1 episode, 1965
- Donald Curtis
- Â Army General 1 episode, 1965
- William Glover
- Â Ernst 1 episode, 1965
- Jack Perkins
- Â Gregor 1 episode, 1965
- Karen Norris
- Â Mother 1 episode, 1965
- Donald Lawton
- Â Delegate #1 1 episode, 1965
- Donna Walsh
- Â Sophie 1 episode, 1965
- Merry Anders
- Â Miss Sloan 1 episode, 1966
- Harold Gould
- Â Hans Hunter 1 episode, 1966
- Burt Mustin
- Â Agent #8 1 episode, 1966
- William Boyett
- Â Skipper 1 episode, 1966
- Sarah Marshall
- Â Nicola 1 episode, 1966
- Jason Wingreen
- Â KAOS Agent #2 1 episode, 1966
- Vince Howard
- Â Policeman 1 episode, 1966
- Tol Avery
- Â Von Werner 1 episode, 1966
- Dave Barry
- Â KAOS Agent #2 1 episode, 1966
- Robert Patten
- Â Agent 54 1 episode, 1966
- Robert Ball
- Â Ron 1 episode, 1966
- Elisa Ingram
- Â Rena 1 episode, 1966
- Barbro Hedström
- Â Miss Dvorchek 1 episode, 1966
- Pat McCaffrie
- Â Agent 47 1 episode, 1966
- Regina Groves
- Â Model #1 1 episode, 1966
- Harry Varteresian
- Â Hondo 1 episode, 1966
- Bill Erwin
- Â Mr. Smith 1 episode, 1967
- Virginia Ann Lee
- Â Miss Formosa 1 episode, 1967
- George N. Neise
- Â Dr. Mangle 1 episode, 1967
- James Nolan
- Â Cop 1 episode, 1967
- Anthony Jochim
- Â Proprietor 1 episode, 1967
- Bob Homel
- Â Hans 1 episode, 1967
- Kay Michaels
- Â Receptionist 1 episode, 1967
- Margaret Mason
- Â Natasha 1 episode, 1967
- Frank Kumagai
- Â Ishamoto 1 episode, 1967
- Barry O'Hara
- Â Drunk 1 episode, 1967
- Phillip Baird
- Â Forsythe 1 episode, 1967
- Kelly Fitzpatrick
- Â Reporter 1 episode, 1967
- Herb Eden
- Â Sidney 1 episode, 1967
- Ron Masak
- Â Schlermer 1 episode, 1968
- Noam Pitlik
- Â Bodecker 1 episode, 1968
- Mickey Morton
- Â Cab Driver 1 episode, 1968
- Simmy Bow
- Â KAOS Agent 1 episode, 1968
- Sharyn Hillyer
- Â Girl 1 episode, 1968
- Ned Wever
- Â Judge 1 episode, 1968
- Paul Camen
- Â Tahday 1 episode, 1968
- Ed Kovens
- Â Moorpark 1 episode, 1968
- Michael Sterling
- Â Delivery Boy 1 episode, 1968
- Stephen Hart
- Â Croupier 1 episode, 1968
- Vincent Price
- Â Jarvis Pym 1 episode, 1969
- Jocelyn Lane
- Â Hippie 1 episode, 1969
- Judy Farrell
- Â Woman 1 episode, 1969
- John C. Flinn III
- Â Prisoner 1 episode, 1969
- Peter Canon
- Â Kadinsky 1 episode, 1969
- Andy Albin
- Â Bartender 1 episode, 1969
- Maurice Hill
- Â Medical Examiner 1 episode, 1969
- Monte Mansfield
- Â Hodges 1 episode, 1969
- Pat Paulsen
- Â 'Ace' Weems 1 episode, 1970
- Allen Joseph
- Â Windy Vasquez 1 episode, 1970
- George J. Lewis
- Â Ambassador 1 episode, 1965
- Del Close
- Â Minelli 1 episode, 1965
- Arthur Adams
- Â Agent #1 1 episode, 1965
- Monroe Arnold
- Â Agent 43 1 episode, 1965
- Geraldine Brooks
- Â Tracy Dunhill 1 episode, 1966
- Robert Strauss
- Â Franco 1 episode, 1966
- Janet Waldo
- Â Telephone Operator 1 episode, 1966
- Ted Gehring
- Â Mace 1 episode, 1966
- Victor Lundin
- Â Raymond 1 episode, 1966
- Roy Engel
- Â The Vendor 1 episode, 1966
- Sheila Leighton
- Â Greta 1 episode, 1966
- Maria Sokolov
- Â Little Old Lady 1 episode, 1966
- Clay Tanner
- Â KAOS Agent #3 1 episode, 1966
- John Bliss
- Â Emile 1 episode, 1966
- Jayne Massey
- Â Nina 1 episode, 1966
- Jack Denton
- Â Policeman 1 episode, 1966
- Harvey Gardner
- Â Control Agent 1 episode, 1966
- Bruce Gibson
- Â Agent 91 1 episode, 1966
- Greta Lor-Worth
- Â Model #2 1 episode, 1966
- Victor Fiore
- Â Spanish Waiter 1 episode, 1966
- Gayle Hunnicutt
- Â Octavia 1 episode, 1967
- Peggy Mondo
- Â Madame Borova 1 episode, 1967
- Michael Ross
- Â Waiter 1 episode, 1967
- Larry Duran
- Â El Gatto 1 episode, 1967
- Allison Price
- Â Receptionist 1 episode, 1967
- Robert Terry
- Â Putney 1 episode, 1967
- Michael Corhan
- Â Hassein 1 episode, 1967
- Fred Willard
- Â Lundy 1 episode, 1968
- J. Carrol Naish
- Â Sam Vittorio 1 episode, 1968
- Gino Conforti
-  Agent 8 ½ 1 episode, 1968
- Ann Elder
- Â Dr. Simon 1 episode, 1968
- Chuck Courtney
- Â KAOS Agent 1 episode, 1968
- Timothy Burns
- Â Purvis 1 episode, 1968
- Maurine Dawson
- Â Miss Cleveland 1 episode, 1968
- J.S. Johnson
- Â Ticket Taker 1 episode, 1968
- Max Kleven
- Â Otto 1 episode, 1968
- Dorothy Bracken
- Â Wife 1 episode, 1968
- Helen Boll
- Â Helen Boll 1 episode, 1968
- Donna Danton
- Â Gina 1 episode, 1968
- Paul Condylis
- Â District Attorney Hahn 1 episode, 1968
- Tom Poston
- Â Dr. Zharko 1 episode, 1969
- Antoinette Bower
- Â Valerie 1 episode, 1969
- Peter Brocco
- Â Professor Pheasant 1 episode, 1969
- Maury Wills
- Â Roberts 1 episode, 1969
- Jonathan Harris
- Â The Ambassador 1 episode, 1970
- Gale Sondergaard
- Â Hester Van Hooten 1 episode, 1970
- Jerry Maren
- Â Lower Gemini 1 episode, 1970
- Ned Glass
- Â Freddie the Forger 1 episode, 1970
- John Van Dreelen
- Â Algernon DeGrasse 1 episode, 1970
- Ned Romero
- Â Agent #2 1 episode, 1965
- Frank Biro
- Â Judge 1 episode, 1965
- Armand Alzamora
- Â Bride Groom 1 episode, 1965
- Fernando Roca
- Â Dancer 1 episode, 1965
- Richard Webb
- Â Police Lieutenant 1 episode, 1966
- Dave Cameron
- Â Agent 81 1 episode, 1966
- Bob Michaels
- Â Ben Gazzman 1 episode, 1966
- Clive Wayne
- Â Agent 46 1 episode, 1966
- Peter Mamakos
- Â Ahmad 1 episode, 1967
- Douglas Rowe
- Â Interviewer 1 episode, 1967
- Kathryn Minner
- Â Little Old Lady 1 episode, 1967
- Paul 'Mousie' Garner
- Â Janitor 1 episode, 1967
- Ralph Smiley
- Â Waiter 1 episode, 1967
- Eric Brotherson
- Â Hathaway 1 episode, 1967
- Pete Sotos
- Â Guard 1 episode, 1967
- Frank Jamus
- Â Crilleader 1 episode, 1967
- Ref Sanchez
- Â Lopez 1 episode, 1967
- Julie Newmar
- Â Ingrid 1 episode, 1968
- Barry Newman
- Â Assistant Guru 1 episode, 1968
- John Byner
- Â Gorshen 1 episode, 1968
- Mace Neufeld
- Â Herbert 1 episode, 1968
- Tom Falk
- Â Lathrop 1 episode, 1968
- Vic Greco
- Â Caruso 1 episode, 1968
- Hal De Windt
- Â Novak 1 episode, 1968
- Nancy Kovack
- Â Sonja 1 episode, 1969
- Aliza Gur
- Â Gina 1 episode, 1969
- Paul Richards
- Â Ironhand 1 episode, 1969
- William Yarmy
- Â Old Timer 1 episode, 1969
- Al Travis
- Â Nicholson 1 episode, 1969
- Jack Donner
- Â The Courier 1 episode, 1965
- Barry Russo
- Â Green Meadows 1 episode, 1965
- Robert Stevenson
- Â Guard 1 episode, 1965
- Jack Orrison
- Â The Drunk 1 episode, 1966
- Neil Elliot
- Â Bellboy 1 episode, 1967
- Ralph Leabow
- Â Agent 34 1 episode, 1967
- Will Warren
- Â Professor Kroeger 1 episode, 1967
- Corbett Monica
- Â Brancato 1 episode, 1968
- Sharon Cintron
- Â Waitress 1 episode, 1968
- Hal Huber
- Â Finch 1 episode, 1968
- John Dehner
- Â Colonel Kyle K. Kirby 1 episode, 1969
- Raymond O'Keefe
- Â Tough Sailor 1 episode, 1969
- Fred Slyter
- Â Man 1 episode, 1969
- Victor Buono
- Â Hannibal Day 1 episode, 1970
- Roberto Contreras
- Â Blue Skies 1 episode, 1965
- Joe Corey
- Â Announcer 1 episode, 1967
- Allan Drake
- Â Sergeant 1 episode, 1968
- Chuck Harrod
- Â Seaman 1 episode, 1969
- Larry Grant
- Â Scar 1 episode, 1967
- Avery Schreiber
- Â Oleg 1 episode, 1968
- Larry Gelman
- Â Hanrahan 1 episode, 1968
- Broderick Crawford
- Â C. Errol Madre 1 episode, 1969
- Pat O'Hara
- Â Judge 1 episode, 1968
- Diana Hale
- Â Woman 1 episode, 1969
- Red
- Â Fang - Agent K-13 (uncredited) 9 episodes, 1965-1966
- Hans Moebus
- Â Commuter / ... (uncredited) 8 episodes, 1966-1969
- Charles Cirillo
- Â Commuter at Airport / ... (uncredited) 8 episodes, 1966-1969
- George Washburn
- Â Bellhop / ... (uncredited) 7 episodes, 1966-1969
- Clark Ross
- Â Waiter / ... (uncredited) 7 episodes, 1966-1968
- Monty O'Grady
- Â Scientist / ... (uncredited) 6 episodes, 1965-1969
- Rudy Germane
- Â Carney / ... (uncredited) 6 episodes, 1966-1969
- Sid Troy
- Â KAOS Agent / ... (uncredited) 5 episodes, 1966-1969
- Dick Cherney
- Â Construction Worker / ... (uncredited) 5 episodes, 1966-1967
- Bud Cokes
- Â Police Officer / ... (uncredited) 5 episodes, 1967-1968
- Albert Cavens
- Â Barfly / ... (uncredited) 5 episodes, 1968-1969
- Robert Buckingham
- Â Henderson (uncredited) 5 episodes, 1969
- Murray Pollack
- Â Party Guest / ... (uncredited) 4 episodes, 1965-1969
- Arthur Tovey
- Â Bank Customer / ... (uncredited) 4 episodes, 1965-1968
- Chester Hayes
- Â Cornerman / ... (uncredited) 4 episodes, 1965-1968
- Bernard Sell
- Â Boxing Match Spectator / ... (uncredited) 4 episodes, 1965-1968
- Shep Houghton
- Â Club Patron / ... (uncredited) 4 episodes, 1966-1969
- June Foray
- Â Bus Station Announcer / ... (uncredited) 4 episodes, 1967-1970
- Nick Borgani
- Â Bartender / ... (uncredited) 4 episodes, 1967-1968
- Robert Hitchcock
- Â Maitre D' / ... (uncredited) 4 episodes, 1967-1968
- James Gonzalez
- Â Bus Passenger / ... (uncredited) 3 episodes, 1965-1969
- Jerry Rush
- Â Club Patron / ... (uncredited) 3 episodes, 1965-1967
- James J. Casino
- Â Barfly / ... (uncredited) 3 episodes, 1966-1969
- Sammy Shack
- Â Bellboy / ... (uncredited) 3 episodes, 1966-1967
- George DeNormand
- Â Man in Library / ... (uncredited) 3 episodes, 1967-1970
- Leoda Richards
- Â Hotel Guest / ... (uncredited) 3 episodes, 1967-1968
- Dick Crockett
- Â Henchman / ... (uncredited) 3 episodes, 1967-1968
- Frank Baker
- Â Gambler / ... (uncredited) 2 episodes, 1965-1968
- George Tracy
- Â Barfly / ... (uncredited) 2 episodes, 1965-1966
- Tony Dante
- Â Barfly / ... (uncredited) 2 episodes, 1966-1969
- George Holmes
- Â Elevator Passenger / ... (uncredited) 2 episodes, 1966-1968
- William H. O'Brien
- Â Scientist / ... (uncredited) 2 episodes, 1966-1967
- Jeffrey Sayre
- Â Committee Member / ... (uncredited) 2 episodes, 1966-1967
- Paul Power
- Â Party Guest / ... (uncredited) 2 episodes, 1966-1967
- Cap Somers
- Â Cowboy / ... (uncredited) 2 episodes, 1966-1967
- Daniel Elam
- Â Bartender / ... (uncredited) 2 episodes, 1966-1967
- Bob Whitney
- Â Committee Member / ... (uncredited) 2 episodes, 1966-1967
- Jack Berle
- Â Official / ... (uncredited) 2 episodes, 1966
- Joe Ploski
- Â Restaurant Patron / ... (uncredited) 2 episodes, 1967-1968
- Jack Tornek
- Â Competition Spectator / ... (uncredited) 2 episodes, 1967-1968
- Tony Regan
- Â Elevator Passenger / ... (uncredited) 2 episodes, 1967-1968
- Joe Walls
- Â Competition Spectator / ... (uncredited) 2 episodes, 1967-1968
- George Bruggeman
- Â KAOS Agent / ... (uncredited) 2 episodes, 1967
- Frieda Rentie
- Â Contestant / ... (uncredited) 2 episodes, 1967
- Judith Woodbury
- Â Gallery Patron / ... (uncredited) 2 episodes, 1968-1970
- Walter Smith
- Â Gambler / ... (uncredited) 2 episodes, 1968
- James Caan
- Â Rupert of Rathskeller (uncredited) 2 episodes, 1969
- Roy Jenson
- Â Thug (uncredited) 1 episode, 1965
- Bob Hoy
- Â Henchman (uncredited) 1 episode, 1965
- Sam Harris
- Â Audience Member (uncredited) 1 episode, 1965
- Ron Nyman
- Â Audience Member (uncredited) 1 episode, 1965
- Steve Carruthers
- Â Audience Member (uncredited) 1 episode, 1965
- Agent 17
- Â Monkey (uncredited) 1 episode, 1965
- Charles Soldani
- Â Indian (uncredited) 1 episode, 1965
- Stuart Hall
- Â Audience Member (uncredited) 1 episode, 1965
- Chris Willow Bird
- Â Indian (uncredited) 1 episode, 1965
- Ed Haskett
- Â Scientist (uncredited) 1 episode, 1965
- Vic Christy
- Â Guard (uncredited) 1 episode, 1965
- Krochanska
- Â German Shepard,dog (uncredited) 1 episode, 1965
- Paul Frees
- Â Greenstreet Character / ... (uncredited) 1 episode, 1966
- Robert Ito
- Â KAOS Agent Number 3 (uncredited) 1 episode, 1966
- Bill Hickman
- Â KAOS Agent (uncredited) 1 episode, 1966
- Norman Burton
- Â Control Agent (uncredited) 1 episode, 1966
- Nick Dimitri
- Â Nightclub Patron (uncredited) 1 episode, 1966
- Cosmo Sardo
- Â Party Guest (uncredited) 1 episode, 1966
- Kathryn Janssen
- Â Restaurant Patron (uncredited) 1 episode, 1966
- Fred Aldrich
- Â Barfly (uncredited) 1 episode, 1966
- Christopher Riordan
- Â Party Guest (uncredited) 1 episode, 1966
- Hal Taggart
- Â Party Guest (uncredited) 1 episode, 1966
- William Meader
- Â Lab Tech (uncredited) 1 episode, 1966
- Morton Jacobs
- Â Choker (uncredited) 1 episode, 1966
- Jay Ose
- Â Card Dealer (uncredited) 1 episode, 1966
- Buddy Hackett
- Â Wilbur (uncredited) 1 episode, 1967
- Shelley Berman
- Â Elwood Box (uncredited) 1 episode, 1967
- Danny Thomas
- Â Man on Street (uncredited) 1 episode, 1967
- Red West
- Â Balinkov (uncredited) 1 episode, 1967
- Wally Cox
- Â TV Repairman (uncredited) 1 episode, 1967
- Steve Allen
- Â Prime Minister's Aide (uncredited) 1 episode, 1967
- Joey Bishop
- Â Guard (uncredited) 1 episode, 1967
- H.B. Haggerty
- Â Groppo (uncredited) 1 episode, 1967
- Leon Alton
- Â Chief (uncredited) 1 episode, 1967
- Eddie Smith
- Â Commuter (uncredited) 1 episode, 1967
- Lane Chandler
- Â Gate Guard (uncredited) 1 episode, 1967
- Pete Kellett
- Â KAOS Agent (uncredited) 1 episode, 1967
- Edwin Rochelle
- Â Paramedic (uncredited) 1 episode, 1967
- Ted Christy
- Â Hood (uncredited) 1 episode, 1967
- Eumenio Blanco
- Â Townsman (uncredited) 1 episode, 1967
- Louie Elias
- Â KAOS Agent (uncredited) 1 episode, 1967
- Sig Frohlich
- Â Club Patron (uncredited) 1 episode, 1967
- Clyde Howdy
- Â Zombie (uncredited) 1 episode, 1967
- David Armstrong
- Â Chief (uncredited) 1 episode, 1967
- Calvin Brown
- Â Pedestrian (uncredited) 1 episode, 1967
- Kenneth Gibson
- Â Committee Member (uncredited) 1 episode, 1967
- Alan Marston
- Â Hotel Guest (uncredited) 1 episode, 1967
- Robert Strong
- Â Construction Worker (uncredited) 1 episode, 1967
- Gary Wright
- Â Hotel Guest (uncredited) 1 episode, 1967
- George Boyce
- Â Waiter (uncredited) 1 episode, 1967
- George Hoagland
- Â Chief (uncredited) 1 episode, 1967
- Jose Portugal
- Â Officer (uncredited) 1 episode, 1967
- Morgan Justin
- Â Reporter (uncredited) 1 episode, 1967
- Ernest Borgnine
- Â TV Viewer (uncredited) 1 episode, 1968
- Robert Culp
- Â Waiter (uncredited) 1 episode, 1968
- Milton Berle
- Â Desk Clerk (uncredited) 1 episode, 1968
- Bob Hope
- Â Room Service Attendant (uncredited) 1 episode, 1968
- Harvey Parry
- Â Gambler (uncredited) 1 episode, 1968
- Duke Fishman
- Â KAOS Agent (uncredited) 1 episode, 1968
- Kenner G. Kemp
- Â Husband (uncredited) 1 episode, 1968
- Forest Burns
- Â Father (uncredited) 1 episode, 1968
- Chalky Williams
- Â Boxing Match Spectator (uncredited) 1 episode, 1968
- Spencer Chan
- Â Lum Fong (uncredited) 1 episode, 1968
- Joe Evans
- Â Prime Minister (uncredited) 1 episode, 1968
- Jerry Scheff
- Â Sacred Cow (uncredited) 1 episode, 1968
- Clarence Landry
- Â Boxing Match Spectator (uncredited) 1 episode, 1968
- Arne Sultan
- Â Wedding Guest (uncredited) 1 episode, 1968
- Harry Raven
- Â KAOS Agent (uncredited) 1 episode, 1968
- Ben Benay
- Â Sacred Cow (uncredited) 1 episode, 1968
- Martin Landau
- Â Maxwell Smart (uncredited) 1 episode, 1969
- Phyllis Diller
- Â Maxwell Smart (uncredited) 1 episode, 1969
- Sharon Acker
- Â Dr. Simon (uncredited) 1 episode, 1969
- Richard Deacon
- Â Internship Doctor (uncredited) 1 episode, 1969
- Alan Reed
- Â Little girl (uncredited) 1 episode, 1969
- Hugh Hefner
- Â Control Agent in Elevator (uncredited) 1 episode, 1969
- Pat McCormick
- Â Otto (uncredited) 1 episode, 1969
- Al Bain
- Â Marathon Spectator (uncredited) 1 episode, 1969
- Noble 'Kid' Chissell
- Â Tourist (uncredited) 1 episode, 1969
- Michael Jeffers
- Â Waiter (uncredited) 1 episode, 1969
- William Woodson
- Â Narrator (uncredited) 1 episode, 1969
- Norman Stevans
- Â Theatre Patron (uncredited) 1 episode, 1969
- Benjie Bancroft
- Â Motorcycle Escort (uncredited) 1 episode, 1969
- Eddie Garrett
- Â Commuter at Station (uncredited) 1 episode, 1969
- Running Deer
- Â Prisoner (uncredited) 1 episode, 1969
- Mike Morelli
- Â Barfly (uncredited) 1 episode, 1969
- George Bryson
- Â Prisoner (uncredited) 1 episode, 1969
- Bobby Somers
- Â KAOS Agent Spinoza (uncredited) 1 episode, 1969
- Clint Everling
- Â One of the twins (uncredited) 1 episode, 1969
- Matt Everling
- Â One of the twins (uncredited) 1 episode, 1969
- Johnny Kern
- Â Suspect (uncredited) 1 episode, 1970
- Paul King
- Â Passerby (uncredited) 1 episode, 1970