- John Oliver
- Â Self - Host / ... 361 episodes, 2014-2025
- David Kaye
- Â Voice Over / ... 259 episodes, 2014-2025
- Ryan Barger
- Â Voice Over / ... 54 episodes, 2014-2024
- Noel MacNeal
- Â Puppeteer / ... 20 episodes, 2014-2021
- Alberto Bonilla
- Â Al (Amazon Employee) / ... 10 episodes, 2014-2021
- H. Jon Benjamin
- Â Blank Void / ... 9 episodes, 2014-2021
- Susan Evans
- Â Voice Over / ... 8 episodes, 2019-2023
- Rachel Dratch
- Â Wanda Jo / ... 7 episodes, 2015-2023
- James Wojtal
- Â Puppeteer / ... 6 episodes, 2014-2019
- Michael Torpey
- Â Lenny / ... 6 episodes, 2015-2023
- Gilbert Gottfried
- Â Jared Kushner / ... 6 episodes, 2017-2019
- Kyle Ploof
- Â Dancing Zebra / ... 6 episodes, 2014-2022
- Paul McGinnis
- Â Cat Puppeteer / ... 6 episodes, 2014-2016
- George Clooney
- Â Self / ... 5 episodes, 2021
- Nick Offerman
- Â Self / ... 5 episodes, 2014-2023
- Moujan Zolfaghari
- Â Cypto Currency Investor / ... 5 episodes, 2016-2021
- Connor Ratliff
- Â Man / ... 5 episodes, 2017-2023
- Alex Webb
- Â Cryptocurrency Investor / ... 4 episodes, 2014-2020
- Thomas Kopache
- Â Cowboy 5 episodes, 2017-2018
- Stephanie D'Abruzzo
- Â Puppeteer / ... 4 episodes, 2014-2015
- Jack McBrayer
- Â Dr. Ted Group III / ... 4 episodes, 2015-2021
- Frances Mitchell
- Â Average American (Woman 50 shades of grey) / ... 4 episodes, 2014-2018
- Rob Corddry
- Â CEO / ... 4 episodes, 2017-2024
- Michael Bolton
- Â Self / ... 3 episodes, 2015-2019
- Henry Leyva
- Â Voice Over 3 episodes, 2015
- Adam Newman
- Â Gecko / ... 3 episodes, 2014-2015
- RuPaul
- Â Self / ... 3 episodes, 2017-2021
- Steve Buscemi
- Â Chief Dam Inspector (segment "Infrastructure") / ... 3 episodes, 2014-2022
- Robert John Burke
- Â Cop / ... 3 episodes, 2014-2017
- Mike Carlsen
- Â Cincinnati Fan / ... 3 episodes, 2015-2017
- Christian Lanz
- Â Ukrainian Interpreter / ... 3 episodes, 2015-2016
- Josh Lucas
- Â Bridge Inspector (segment "Infrastructure") / ... 3 episodes, 2015-2017
- Rob Riggle
- Â Voice Over / ... 3 episodes, 2015-2022
- Ashley Blankenship
- Â Lotto Girl / ... 3 episodes, 2014-2015
- Jill Twiss
- Â Janice in Accounting / ... 2 episodes, 2014-2015
- Richard Kind
- Â Richard Sackler / ... 3 episodes, 2019-2021
- Cassandra Lee Morris
- Â Self / ... 3 episodes, 2018-2022
- Campbell Scott
- Â Bridge Inspector (segment "Infrastructure") / ... 3 episodes, 2015-2017
- Brian McCarthy
- Â Apple Engineering Assistant / ... 2 episodes, 2014-2023
- Suzanne Savoy
- Â Ladybuck / ... 3 episodes, 2014-2016
- Matthew Scheffler
- Â Dinosaur / ... 3 episodes, 2015-2018
- Bobby Cannavale
- Â Self - Guest / ... 3 episodes, 2015-2016
- Thomas Middleditch
- Â Faceboook Commercial Narrator / ... 3 episodes, 2018-2019
- Martin Sheen
- Â Self / ... 2 episodes, 2015-2020
- Kathy Griffin
- Â Self - Guest 2 episodes, 2014-2016
- Bob Balaban
- Â Crazy Walter / ... 2 episodes, 2015-2016
- Becky Ann Baker
- Â Deborah / ... 2 episodes, 2015
- Will Arnett
- Â Documentary Narrator / ... 2 episodes, 2016-2017
- Alex Knight
- Â Agent Knight / ... 2 episodes, 2017-2022
- Haley Jenkins
- Â Cat Puppeteer / ... 2 episodes, 2014-2015
- Kumail Nanjiani
- Â Self 2 episodes, 2015-2022
- Adam Pally
- Â Boeing Employee / ... 2 episodes, 2015-2024
- Megan Mullally
- Â Self - Guest 2 episodes, 2015-2016
- Corey Burton
- Â Voice Over / ... 2 episodes, 2015
- Michael Schupbach
- Â Cat Puppeteer / ... 2 episodes, 2014-2015
- Matt Pavich
- Â Perp / ... 2 episodes, 2022
- Jason A. Messina
- Â Self / ... 2 episodes, 2014-2021
- David Fino
- Â Mascot / ... 2 episodes, 2015-2019
- Austin Michael Young
- Â Joe Fresh Model / ... 2 episodes, 2015
- Sarah Baker
- Â Allison / ... 2 episodes, 2014-2024
- Bill Nye
- Â Self 2 episodes, 2014-2019
- Sarah Silverman
- Â Self - Guest / ... 2 episodes, 2014-2018
- Fareed Zakaria
- Â Self 3 episodes, 2014-2017
- Fred Armisen
- Â Sweet potato / ... 2 episodes, 2015-2024
- Edward Snowden
- Â Self 2 episodes, 2015
- Rose Byrne
- Â Boeing Executive / ... 2 episodes, 2016-2024
- Larry David
- Â Self 2 episodes, 2016-2019
- Hannah Crane
- Â Voice over / ... 2 episodes, 2022-2024
- Rob Huebel
- Â Dad / ... 2 episodes, 2015-2024
- Uzo Aduba
- Â Self - Guest / ... 2 episodes, 2017-2021
- Nate Begle
- Â Puppeteer 2 episodes, 2014
- Angela Struck
- Â Miss First Contestant 2 episodes, 2014
- Paul Radki
- Â Miner / ... 2 episodes, 2014
- Billy Eichner
- Â Self - Guest 2 episodes, 2016
- Anthony Miale
- Â Self / ... 2 episodes, 2014-2021
- Aurora Leonard
- Â Cheerleader / ... 2 episodes, 2014-2015
- Erinn Hayes
- Â Maternity / ... 2 episodes, 2015-2024
- Dante Hoagland
- Â Jeff Campaign Supporter / ... 2 episodes, 2015
- Matt Vogel
- Â Kermit the Frog / ... 2 episodes, 2016-2021
- Eric Shorey
- Â Flying Dildo / ... 2 episodes, 2016-2017
- Chris Parnell
- Â HOA Ambassador / ... 2 episodes, 2022-2023
- Kahan James
- Â Ladybuck / ... 2 episodes, 2014-2015
- Bonale Fambrini
- Â Children Chorus / ... 2 episodes, 2014-2015
- 'Weird Al' Yankovic
- Â Self 2 episodes, 2016-2017
- Will Ferrell
- Â Self 2 episodes, 2021-2024
- Leslie Jones
- Â Self 2 episodes, 2021
- Lara MacLean
- Â Mascot / ... 2 episodes, 2015-2016
- Elaina Royter
- Â Mascot 2 episodes, 2015
- Wanda Sykes
- Â Self - Guest 2 episodes, 2014-2019
- Seth Meyers
- Â Self / ... 1 episode, 2014-2019
- Jesse Tyler Ferguson
- Â Mitchell Pritchett / ... 2 episodes, 2014-2018
- Tom Hanks
- Â Self - Guest 2 episodes, 2014-2017
- Stephen Colbert
- Â Self 3 episodes, 2014-2017
- Simon Ostrovsky
- Â Self 2 episodes, 2014
- Dale E. Turner
- Â Male Patient / ... 2 episodes, 2015-2024
- Peter Daniel Straus
- Â Angry Mime / ... 2 episodes, 2015-2024
- Eliza Ohman
- Â Cheerleader / ... 2 episodes, 2015
- Eugene Mirman
- Â Butternut squash / ... 2 episodes, 2016-2024
- Keegan-Michael Key
- Â Crazy Jimmy / ... 2 episodes, 2016-2018
- Ryan Dillon
- Â Elmo / ... 2 episodes, 2016-2017
- Jaime Northrup
- Â Dancing Tiger / ... 2 episodes, 2017-2019
- Nella Cole
- Â Dancer / ... 2 episodes, 2017
- Neil deGrasse Tyson
- Â Self 2 episodes, 2018
- Hugh Bonneville
- Â Chiijohn Narrator 2 episodes, 2019
- Tim Bagley
- Â Lawyer / ... 2 episodes, 2023
- Sean Modica
- Â Voice over 2 episodes, 2023
- Sophia Gennusa
- Â Children's Chorus 1 episode, 2015
- Stephen Hawking
- Â Self 1 episode, 2014
- Buzz Aldrin
- Â Self 1 episode, 2014
- Jane Goodall
- Â Self 1 episode, 2014
- Right Said Fred
- Â Themselves - Musical Guest 1 episode, 2014
- Seth Baird
- Â Average American 1 episode, 2014
- Keith Alexander
- Â Self - Former NSA Director 1 episode, 2014
- Pepe Julian Onziema
- Â Self - Special Guest 1 episode, 2014
- Mohammad
- Â Self - Translator, Coalition forces in Afghanistan 1 episode, 2014
- Chris Beresford
- Â Pipe Band 1 episode, 2014
- Helen Mirren
- Â Self 1 episode, 2015
- Colin Hanks
- Â Son 1 episode, 2015
- Brian Huskey
- Â Doctor 1 episode, 2015
- Rip Taylor
- Â Self 1 episode, 2015
- Jason Jones
- Â Voice Over 1 episode, 2015
- Mike Birbiglia
- Â Self - Fantasy Sports Enthusiast 1 episode, 2015
- Dave Coleman
- Â Gap Model 1 episode, 2015
- Lance Doss
- Â Guitarist 1 episode, 2015
- Caroline Bednar
- Â American Cheeseburger Family 1 episode, 2015
- Ed O'Bannon
- Â Self 1 episode, 2015
- Bilal Chatman
- Â Self 1 episode, 2015
- Andy Daly
- Â Self - Guest 1 episode, 2016
- Kristen Bell
- Â Self 1 episode, 2019
- D'Arcy Carden
- Â Homeowner 1 episode, 2019
- Brian d'Arcy James
- Â Lawyer 1 episode, 2019
- Danny DeVito
- Â Chemist 1 episode, 2021
- Mustafa Haidari
- Â Afghan Translator 1 episode, 2021
- Marina Franklin
- Â Employee 1 1 episode, 2021
- Tim Meadows
- Â Bruce 1 episode, 2022
- Christopher McDonald
- Â Company CEO 1 episode, 2022
- Jennifer Barnhart
- Â Reddy Kilowatt 1 episode, 2022
- Soomin Chun
- Â Customer 1 episode, 2022
- Seena Vali
- Â Marshmallow the Polar Bear 1 episode, 2022
- Ali Barthwell
- Â Self 1 episode, 2022
- Korie Lee Blossey
- Â Old Deuteronomy 1 episode, 2024
- Kathryn Erbe
- Â Detective Alexandra 'Alex' Eames 1 episode, 2014
- George R.R. Martin
- Â Self 1 episode, 2014
- Ilana Becker
- Â Average American (Toe Lady) 1 episode, 2014
- Colin Quinn
- Â Voice Over Cast 1 episode, 2014
- Richard Branson
- Â Self 1 episode, 2014
- Kapil Bawa
- Â Scientist 1 episode, 2014
- Ryan Matthew White
- Â Male Model 1 episode, 2014
- Jillian Urrutia
- Â Pole Dancing Chicken 1 episode, 2014
- Steve Gorey
- Â Pipe Band 1 episode, 2014
- Jennifer Stewart
- Â Lady Liberty 1 episode, 2014
- Hope Davis
- Â Duct Inspector (segment "Infrastructure") 1 episode, 2015
- Jonathan Banks
- Â Self 1 episode, 2015
- Tara Holt
- Â Pharmaceutical Rep 1 episode, 2015
- Jerrod Carmichael
- Â Self - Guest 1 episode, 2015
- Wyatt Cenac
- Â Self 1 episode, 2015
- Anna Graves
- Â Voice Over 1 episode, 2015
- Jalen Rose
- Â Self 1 episode, 2015
- Phillip Chorba
- Â American Cheeseburger Family 1 episode, 2015
- Brian Becvar
- Â Band 1 episode, 2015
- Elliott Ferretti-Gray
- Â The Children's Place Model 1 episode, 2015
- Peter Jackson
- Â Self - Guest 1 episode, 2016
- Sheryl Crow
- Â Self 1 episode, 2016
- Peter Grosz
- Â Self 1 episode, 2016
- Heidi Unkefer
- Â Voice Over 1 episode, 2016
- Lauren Adams
- Â Homeowner's friend 1 episode, 2019
- Jordan Gelber
- Â Hotdog Vendor 1 episode, 2019
- Lauren Conlin
- Â Homeowner's friend 1 episode, 2019
- Yun J.
- Â Love Interest 1 episode, 2022
- Tucker Carlson
- Â Self 12 episodes, 2020-2024
- David Costabile
- Â Boeing Employee 1 episode, 2024
- Kendall Brown
- Â Cat 1 episode, 2024
- John Fiore
- Â Detective Tony Profaci 1 episode, 2014
- Tim Gunn
- Â Self 1 episode, 2014
- André Sogliuzzo
- Â Voice Over Cast 1 episode, 2014
- Joe List
- Â Edamame 1 episode, 2014
- Debi Mae West
- Â Voice Over Cast 1 episode, 2014
- Richard Toth
- Â George Washington 1 episode, 2014
- Joe Heimbauer
- Â Pipe Band 1 episode, 2014
- Belinda Johnson
- Â Housewife 1 episode, 2014
- Kathryn Hahn
- Â Wife 1 episode, 2015
- Vincent D'Onofrio
- Â Dam Inspector (segment "Infrastructure") 1 episode, 2015
- America Ferrera
- Â Maternity 1 episode, 2015
- Laverne Cox
- Â Self - Guest 1 episode, 2015
- Salli Saffioti
- Â Voice Over 1 episode, 2015
- Rachel Feinstein
- Â Self 1 episode, 2015
- Haley Higgins
- Â H&M Model 1 episode, 2015
- Daniel Spenser Levine
- Â Voice Over 1 episode, 2015
- Mylinda Hull
- Â American Cheeseburger Family 1 episode, 2015
- Nick Hetherington
- Â Labour Rep 1 episode, 2015
- William Stephenson
- Â Gerald 1 episode, 2015
- Nelson Braxton
- Â Band 1 episode, 2015
- Sunita Mani
- Â Self 1 episode, 2016
- Josh Groban
- Â Self 1 episode, 2016
- Courter Simmons
- Â Flying Dildo 1 episode, 2016
- Josh Charles
- Â Forensic Scientist 2 episodes, 2017-2022
- Danielle Brooks
- Â Tasha 'Taystee' Jefferson 1 episode, 2017
- Bruno Amato
- Â Agent Evans 1 episode, 2017
- Jimmy Kimmel
- Â Self 1 episode, 2019
- Tuck Milligan
- Â Tour Group Leader 1 episode, 2019
- Bob Costas
- Â Self 1 episode, 2020
- Zach Cherry
- Â Employee 3 1 episode, 2021
- Kermit the Frog
- Â Self 1 episode, 2021
- Daniel K. Isaac
- Â Sandwich Artist 1 episode, 2022
- Alexandra Dickson
- Â Officer 1 episode, 2022
- Charles Samuels Jr.
- Â Self 1 episode, 2023
- David Kidder
- Â Cat 1 episode, 2024
- Jeff Goldblum
- Â Detective Zach Nichols 1 episode, 2014
- Julia Louis-Dreyfus
- Â Self - Guest 1 episode, 2014
- Ryan Cooper
- Â Mr. Diet Coke 1 episode, 2014
- Greg Hildreth
- Â Average American 1 episode, 2014
- Nancy Meyer
- Â Housewife 1 episode, 2014
- Tim Washer
- Â Scientist 1 episode, 2014
- Bob Karpowicz
- Â Pipe Band 1 episode, 2014
- Geo Hubela
- Â Abraham Lincoln 1 episode, 2014
- Jonathan Cook
- Â Voice Over Cast 1 episode, 2014
- Dean Winters
- Â Brett 1 episode, 2015
- Michael Gaston
- Â Dam Worker (segment "Infrastructure") 1 episode, 2015
- Alex Karpovsky
- Â Self 1 episode, 2015
- Polly Lee
- Â British Woman 1 episode, 2015
- Matthew Mindler
- Â American Cheeseburger Family 1 episode, 2015
- Christian Paxton
- Â Walmart Model 1 episode, 2015
- Drew McKeon
- Â Band 1 episode, 2015
- Cyndi Lauper
- Â Self - Guest 1 episode, 2016
- Adrienne C. Moore
- Â Cindy Hayes 1 episode, 2017
- Method Man
- Â Self 1 episode, 2019
- Ben Hauck
- Â Employee 4 1 episode, 2021
- P.L. Brown
- Â Trucker 3 1 episode, 2022
- Collin Lim
- Â Development Agent 1 episode, 2022
- Lars Handson
- Â Incarcerated Person 1 episode, 2023
- Roy Wood Jr.
- Â Boeing Employee 1 episode, 2024
- Taylor Kurtz
- Â Cat 1 episode, 2024
- Patrick Stewart
- Â Self - Guest 1 episode, 2014
- Chazz Menendez
- Â Grimes Ad Character 1 episode, 2014
- Summer Crockett Moore
- Â Housewife 1 episode, 2014
- Rock Kohli
- Â Average American (Lotion Guy) 1 episode, 2014
- Roy Samuelson
- Â Voice Over Cast 1 episode, 2014
- Sean Lynch
- Â Pipe Band 1 episode, 2014
- Brianna Barnett
- Â Gotham City Cheerleader 1 episode, 2014
- Phil Chau
- Â Singapore Gambling Cast 1 episode, 2014
- Dan Hedaya
- Â Dam Inspector (segment "Infrastructure") 1 episode, 2015
- Frank Rodriguez
- Â Voice Over Cast 1 episode, 2015
- Ryan Parrino
- Â Band 1 episode, 2015
- BD Wong
- Â Self 1 episode, 2016
- John Mellencamp
- Â Self 1 episode, 2016
- Mandy Moore
- Â Rebecca Pearson 1 episode, 2017
- Samira Wiley
- Â Forensic Scientist 1 episode, 2017
- Kelly Vogel
- Â Supporting Muppet 1 episode, 2021
- Pam Murphy
- Â Jeanine 1 episode, 2022
- Yeena Sung
- Â Young Woman 1 episode, 2022
- Ronny Chieng
- Â Consultant 2 1 episode, 2023
- Stuart Grassian
- Â Self - Psychiatrist 1 episode, 2023
- Alec Mittenthal
- Â Cat 1 episode, 2024
- Regis Philbin
- Â Self 1 episode, 2014
- Steve Mason
- Â Grimes Ad Character 1 episode, 2014
- Thea McCartan
- Â Average American (Mom) 1 episode, 2014
- John Stevens
- Â Pipe Band 1 episode, 2014
- Alyse Cirelli
- Â Gotham City Cheerleader 1 episode, 2014
- Mike Shapiro
- Â Voice Over Cast 1 episode, 2014
- The Black and Gold Marching Elite
- Â Themselves - Band 1 episode, 2014
- Seth Rogen
- Â Husband 1 episode, 2015
- David Wain
- Â Maternity 1 episode, 2015
- Mari Weiss
- Â Voice Over Cast 1 episode, 2015
- Watt White
- Â Rap Artist 1 episode, 2015
- Amy Schumer
- Â Self - Guest 1 episode, 2016
- Usher
- Â Self 1 episode, 2016
- Shannon Woodward
- Â Forensic Scientist 1 episode, 2017
- Milo Ventimiglia
- Â Jack Pearson 1 episode, 2017
- Van Brunelle
- Â Migrant Son 1 episode, 2017
- Desi Domo
- Â Consultant 3 1 episode, 2023
- Vicki Reed
- Â Self 1 episode, 2023
- Michael Pesko
- Â Cat 1 episode, 2024
- Dean Neistat
- Â Grimes Ad Character 1 episode, 2014
- T.J. White
- Â Pipe Band 1 episode, 2014
- Traci Weintraub
- Â Voice Over Cast 1 episode, 2014
- Jared Parker
- Â Singapore Gambling Cast 1 episode, 2014
- Lana Hardeman
- Â Gotham City Cheerleader 1 episode, 2014
- James Charchafian
- Â Gecko 1 episode, 2014
- Edward Norton
- Â Bridge Inspection Supervisor (segment "Infrastructure") 1 episode, 2015
- Martin Starr
- Â Self 1 episode, 2015
- Adrienne Warren
- Â Maternity 1 episode, 2015
- Jeffrey Tambor
- Â Self 1 episode, 2016
- Dan Reynolds
- Â Self 1 episode, 2016
- Carmina Garay
- Â Migrant Daughter 1 episode, 2017
- Alex Yiakoumatos
- Â Twin Boy Detective 1 episode, 2017
- Kiefer Sutherland
- Â Self - Guest 1 episode, 2019
- Sarah Goeke
- Â Mom 1 episode, 2019
- Mason Pettit
- Â Voice Over 1 episode, 2022
- Scott Kirby
- Â Self - United Airlines CEO 1 episode, 2022
- Benny Boscio Jr.
- Â Self 1 episode, 2023
- Christine Cornish Smith
- Â Cat 1 episode, 2024
- Sylvia Ward
- Â Alison Grimes 1 episode, 2014
- Larry Weissman
- Â Average American 1 episode, 2014
- Aubrey Wilson
- Â Pipe Band 1 episode, 2014
- Sarah Friedson
- Â Gotham City Cheerleader 1 episode, 2014
- Kristen Schaal
- Â Self - Guest 1 episode, 2015
- Luke Gulbranson
- Â Model 1 episode, 2015
- Larry Wilmore
- Â Self 1 episode, 2016
- Ann Wilson
- Â Self 1 episode, 2016
- Nick Yiakoumatos
- Â Twin Boy Detective 1 episode, 2017
- Anita Welch
- Â Yoga Student 1 episode, 2019
- Cardi B
- Â Self 1 episode, 2021
- Vin Knight
- Â Executive 1 episode, 2023
- Joseph De La Luz
- Â Formerly Incarcerated 1 episode, 2023
- Jenna Ellis
- Â Gotham City Cheerleader 1 episode, 2014
- Adam Morrison
- Â Self - Pianist 1 episode, 2014
- Aisha Tyler
- Â Self 1 episode, 2015
- Kat Cressida
- Â Voice Over 1 episode, 2015
- Lorianna Izrailova
- Â Model 1 episode, 2015
- Nancy Wilson
- Â Self 1 episode, 2016
- Brian Baumgartner
- Â Self 1 episode, 2021
- Freddie Kuguru
- Â Assistant 1 episode, 2023
- Jerry Holmes
- Â State Penitentiary Inmate 1 episode, 2023
- Omar Capra
- Â Security Guard 1 episode, 2014
- Mariana Elizabeth DeMarco
- Â Gotham City Cheerleader 1 episode, 2014
- Kaitlyn Raymond
- Â Model 1 episode, 2015
- Michael O'Leary
- Â Self - RyanAir CEO 1 episode, 2022
- Brandon Davis
- Â State Penitentiary Inmate 1 episode, 2023
- Priscila Zortea
- Â Gotham City Cheerleader 1 episode, 2014
- Glenn Steinbaum
- Â Voice Over 1 episode, 2015
- Mark Ricketson
- Â Model 1 episode, 2015
- Benjamin Brooks
- Â Mascot 1 episode, 2015
- Jennifer Coolidge
- Â Self 1 episode, 2021
- Isiah Carey
- Â Self 1 episode, 2023
- Jeff Maurer
- Â Voice Over 1 episode, 2014
- Stephanie Pryor
- Â Cheerleader 1 episode, 2014
- Alise Shoemaker
- Â Model 1 episode, 2015
- Allison Cai
- Â Cheerleader 1 episode, 2014
- Danni Wang
- Â Model 1 episode, 2015
- Catherine Goodman
- Â Mascot 1 episode, 2015
- Greg Johnson
- Â Mascot 1 episode, 2015
- Allison Wardwell
- Â Mascot 1 episode, 2015
- J.J. Abrams
- Â Self - Guest 1 episode, 2014
- Joel McHale
- Â Self - Guest 1 episode, 2014
- Eric Stonestreet
- Â Cameron Tucker 1 episode, 2014
- Dan Castellaneta
- Â Homer Simpson 1 episode, 2014
- Jimmy Fallon
- Â Self 1 episode, 2014
- Wayne Brady
- Â Self 1 episode, 2014
- Kelly Ripa
- Â Self 2 episodes, 2014-2024
- Jon Stewart
- Â Self 1 episode, 2014
- Lisa Loeb
- Â Singer 1 episode, 2014
- Sharon Case
- Â Sharon Collins 1 episode, 2014
- David Letterman
- Â Self 1 episode, 2014
- Joshua Morrow
- Â Nicholas Newman 1 episode, 2014
- Chris Henry Coffey
- Â Det. Ted Hickman 1 episode, 2014
- Rachael Ray
- Â Self 5 episodes, 2014-2024
- Anderson Cooper
- Â Self 3 episodes, 2014-2024
- Meredith Vieira
- Â Self 1 episode, 2014
- Dwight Howard
- Â Self 1 episode, 2014
- Ambre Anderson
- Â Person #6 1 episode, 2014
- Mario Batali
- Â Self 1 episode, 2014
- Michelle Beadle
- Â Self 1 episode, 2014
- James C. Morris
- Â Taco Bell Alien 1 episode, 2014
- David Carranza
- Â Man with Cell phone 1 episode, 2014
- Ricky Garcia
- Â Van suspect 1 episode, 2014
- Asli Pelit
- Â Self 1 episode, 2014
- Michael Satow
- Â Hipster On Bike 1 episode, 2014
- Olan Montgomery
- Â Coal Miner 1 episode, 2014
- Ray Singh
- Â Ladybuck 1 episode, 2014
- Kaitlin Thomas
- Â McDonald's Critic / ... 1 episode, 2014
- Lynn Hill
- Â Ladybuck 1 episode, 2014
- Dennis Quaid
- Â Self - Guest 1 episode, 2015
- Mike Myers
- Â Self 1 episode, 2015
- Jeremy Sisto
- Â Cop 1 episode, 2015
- Alison Sweeney
- Â Self 1 episode, 2015
- Regina King
- Â Self - Guest 1 episode, 2015
- Sonja Sohn
- Â Police Officer 1 episode, 2015
- Danny Pino
- Â Self - Guest 1 episode, 2015
- Sophia Anne Caruso
- Â Children's Chorus 1 episode, 2015
- Caleb McLaughlin
- Â Self 1 episode, 2015
- Kevin Chapman
- Â Cop 1 episode, 2015
- Luca Padovan
- Â Boy singer 1 episode, 2015
- Taliyah Whitaker
- Â Jeff Campaign Supporter 1 episode, 2015
- Jaden Michael
- Â Jeff Campaign Supporter 1 episode, 2015
- Nicolette Pierini
- Â Self - Child Singer 1 episode, 2015
- Kenny G
- Â Self - Guest 1 episode, 2015
- Adrian Quiñonez
- Â Criminal 1 episode, 2015
- Ellen Marlow
- Â Amber 1 episode, 2015
- B.J. Hendricks
- Â Mechanic 1 episode, 2015
- Nicky Torchia
- Â Self - Child Chorus 1 episode, 2015
- Jacob Berger
- Â Painted St. Louis Rams Fan 1 episode, 2015
- Martin Harris
- Â Self 1 episode, 2015
- Robbie Tann
- Â Alley Perp 1 episode, 2015
- Adam Zastrow
- Â Hotel Perp 1 episode, 2015
- Dante Pereira-Olson
- Â Jeff Campaign Supporter 1 episode, 2015
- Marcus Natividad
- Â Criminal 1 episode, 2015
- Melvin Diggs
- Â Criminal 1 episode, 2015
- Franco Vega
- Â Cop 1 episode, 2015
- Ava Della Pietra
- Â Self - Child Chorus 1 episode, 2015
- Mauricio Ovalle
- Â Bar Perp 1 episode, 2015
- Nate Dern
- Â Public Urinator 1 episode, 2015
- Peter Brensinger
- Â Maternity 1 episode, 2015
- Jeremy Sample
- Â Fan #2 1 episode, 2015
- Suzanne Marie Berman
- Â Cop 1 episode, 2015
- Jack Corbin
- Â Jeff Campaign Supporter 1 episode, 2015
- Marc Mazur
- Â Criminal #2 1 episode, 2015
- Kylie Fisher
- Â Jeff Campaign Supporter 1 episode, 2015
- Arya Gartside-Vats
- Â Jeff Campaign Supporter 1 episode, 2015
- Gianna Ernst
- Â Self - Child Singer 1 episode, 2015
- Johnathan Mont
- Â Self - Stagehand 1 episode, 2015
- Eric Stretch
- Â Principal Dancer 1 episode, 2015
- Katence A. Lucas
- Â Jeff Campaign Supporter 1 episode, 2015
- Amauris Muñoz
- Â Bus Boy 1 episode, 2015
- Kristin Chenoweth
- Â Self - Guest 1 episode, 2016
- Brian Doyle-Murray
- Â Newspaper Owner 1 episode, 2016
- Wendi McLendon-Covey
- Â Ambulance dispatcher 1 episode, 2016
- Jason Sudeikis
- Â Head of Chirp 1 episode, 2016
- Jake Lacy
- Â Jake Lacy 1 episode, 2016
- Lin-Manuel Miranda
- Â Self - Guest 1 episode, 2016
- Mahershala Ali
- Â City Hall Informant 1 episode, 2016
- Derek Klena
- Â Brandon Schmidt 1 episode, 2016
- Lindsey Broad
- Â Rebecca 1 episode, 2016
- Dylan Baker
- Â Reporter 1 episode, 2016
- Matt Walsh
- Â Jason Clark 1 episode, 2016
- Rich Sommer
- Â Apple Engineering Assistant 1 episode, 2016
- Mara Junot
- Â Russian News Anchor 1 episode, 2016
- Jaime Camil
- Â Self 1 episode, 2016
- Eric Jacobson
- Â Oscar the Grouch 1 episode, 2016
- Olli Haaskivi
- Â Apple Engineering Assistant 1 episode, 2016
- Kris Carr
- Â Chipotle Employee 1 episode, 2016
- Blake Robbins
- Â Self 1 episode, 2016
- Johnathan Fernandez
- Â Lost Phone Pedestrian 1 episode, 2016
- Pallavi Sastry
- Â Apple Engineering Assistant 1 episode, 2016
- Yo-Yo Ma
- Â Self 1 episode, 2016
- Katie Silverman
- Â 9-1-1 Kid #3 1 episode, 2016
- Olivia Oguma
- Â Karen 1 episode, 2016
- Naomi Brockwell
- Â Self 1 episode, 2016
- Carmen Osbahr
- Â Rosita 1 episode, 2016
- Evan Hoyt Thompson
- Â Andy 1 episode, 2016
- Alex Lacamoire
- Â Self 1 episode, 2016
- Jonah Halperin
- Â Child Singer 1 episode, 2016
- Eric Henry
- Â Cockroach 1 episode, 2016
- Tommy Brown
- Â Prudential Domino Experiment Ringer 1 episode, 2016
- Alexander Kaminer
- Â Vladimir Putin 1 episode, 2016
- Bruce Comtois
- Â Mitchell 1 episode, 2016
- Emmanuel Royal
- Â Kid 2 1 episode, 2016
- Michael Alexander Henry
- Â Choir Member 1 episode, 2016
- Toby Leeder
- Â News Reporter 1 episode, 2016
- Aleks Zosuls
- Â Self - Elite Rower 1 episode, 2016
- Steve Israel
- Â Self - Guest 1 episode, 2016
- Brian Skinner
- Â Bass Singer - Barbershop Quintet 1 episode, 2016
- Ian Branch
- Â Kid 4 1 episode, 2016
- Aiden Leeder
- Â News Reporter 1 episode, 2016
- Leslee Worseldine
- Â Cue Card Girl 1 episode, 2016
- Anna Kendrick
- Â Nan Britton 1 episode, 2017
- Laura Linney
- Â Florence Harding 1 episode, 2017
- James Cromwell
- Â Albert Fall 1 episode, 2017
- Michael McKean
- Â Aide 1 episode, 2017
- Steve Schirripa
- Â Self 1 episode, 2017
- Ryan Farrell
- Â Doctor 1 episode, 2017
- Mishay Petronelli
- Â Dancer 1 episode, 2017
- Michaela Sprague
- Â Dancer 1 episode, 2017
- The Dalai Lama
- Â Self - Guest 1 episode, 2017
- James III
- Â Taco Bell Customer 1 episode, 2017
- Mike Massimino
- Â Fratty Guy 1 episode, 2017
- David Ebert
- Â Cogsworth 1 episode, 2017
- Cody Lindquist
- Â Taco Bell Customer 1 episode, 2017
- Olivia Cipolla
- Â Dancer 1 episode, 2017
- Suni Reyes
- Â Taco Bell Customer 1 episode, 2017
- Marvin Avila
- Â Taco Bell Staff 1 episode, 2017
- Frankie Cordero
- Â Penguin Puppeteer 1 episode, 2017
- Adam Meir
- Â Self 1 episode, 2017
- John Garry
- Â Voice Over 1 episode, 2017
- Laura Pruden
- Â Jill Stein Supporter 1 episode, 2017
- Grant Baciocco
- Â President Puppeteer 1 episode, 2017
- Russ Walko
- Â President Puppeteer 1 episode, 2017
- Kenny Bermudez
- Â Dancing Zebra 1 episode, 2017
- Wesley Faucher
- Â Dancer 1 episode, 2017
- Lord Buckethead
- Â Self 1 episode, 2017
- Russell Crowe
- Â Self 1 episode, 2018
- John Lithgow
- Â The Stinkbug 1 episode, 2018
- Armie Hammer
- Â Self - Guest 1 episode, 2018
- William Shatner
- Â Self - Guest 1 episode, 2018
- Cloris Leachman
- Â Self - Guest 1 episode, 2018
- Rita Moreno
- Â Self 1 episode, 2018
- James Van Der Beek
- Â Self - Guest 1 episode, 2018
- Lily Tomlin
- Â Self - Guest 1 episode, 2018
- Fred Willard
- Â Self 1 episode, 2018
- Bobby Moynihan
- Â Santa 1 episode, 2018
- Ryan Buggle
- Â Music Video Kid 1 episode, 2018
- Julian Lerner
- Â Rap Kid: Xi Video 1 episode, 2018
- Alivia Clark
- Â Daughter 1 episode, 2018
- Tyler Fischer
- Â Penis 1 episode, 2018
- Tommy Savas
- Â Zillow Man 1 episode, 2018
- Devin Trey Campbell
- Â Dancer / ... 1 episode, 2018
- John Dinello
- Â Italian Game Show Host 1 episode, 2018
- Assibey Blake
- Â Henchmen 1 episode, 2018
- James Wilcox
- Â Dad 1 episode, 2018
- Caroline Martin
- Â Cypto Currency Investor 1 episode, 2018
- Angela Rambourg
- Â Mom 1 episode, 2018
- Dallas Grant
- Â Prosecuting Attorney on Tot Bench 1 episode, 2018
- Giovanni Celentano
- Â Nash Lake 1 episode, 2018
- Paul Tawczynski
- Â Jock Strap Henchman 1 episode, 2018
- Noa Fe Williams
- Â Girl Playing Recorder 1 episode, 2018
- Finn Robbins
- Â Son 1 episode, 2018
- Beatrix Hart
- Â Judge Riley 1 episode, 2018
- Erick Abbate
- Â Recorder Player 1 episode, 2018
- Prince Jordan Tyson
- Â Hero 1 episode, 2018
- ElÃsabet Skagfjord
- Â Icelandic Woman 1 episode, 2018
- Zachary McGraw
- Â Courtroom Kid 1 episode, 2018
- Bryan Cranston
- Â Richard Sackler 2 episodes, 2015-2019
- Michael Keaton
- Â Richard Sackler 1 episode, 2019
- Jane Krakowski
- Â Spokesperson 1 episode, 2019
- Glenn Close
- Â Self 1 episode, 2019
- David Schwimmer
- Â Special Guest 1 episode, 2019
- Michael Kenneth Williams
- Â Richard Sackler 1 episode, 2019
- Stephen Fry
- Â Winston Churchill 2 episodes, 2019-2023
- Tracy Morgan
- Â Self 1 episode, 2019
- Ken Burns
- Â Self 1 episode, 2019
- Monica Lewinsky
- Â Self 1 episode, 2019
- Karan Choudhary
- Â Turkmenistan Cyclist 1 episode, 2019
- Erica Spyres
- Â Singer 1 episode, 2019
- Jonathan Chacko
- Â Self 1 episode, 2019
- John Becker
- Â Self Alabama Politician 1 episode, 2019
- Darlene Tsaylor
- Â Self - Georgia Politician 1 episode, 2019
- Catherine O'Hara
- Â Self - Guest 1 episode, 2020
- Adam Driver
- Â Self - Guest 1 episode, 2020
- Paul Rudd
- Â Self 1 episode, 2020
- John Cena
- Â Self 2 episodes, 2020-2021
- Billy Porter
- Â Self - Guest 1 episode, 2020
- Alex Trebek
- Â Self 1 episode, 2020
- Mario Salerno
- Â Self - Guest 1 episode, 2020
- Mark Boughton
- Â Self 1 episode, 2020
- J.K. Simmons
- Â Self 1 episode, 2021
- Craig Robinson
- Â Self 1 episode, 2021
- Erica Hernandez
- Â Self - Guest appearance 1 episode, 2021
- Faiven Feshazion
- Â Woman 1 episode, 2021
- Rick Perry
- Â Self 2 episodes, 2014-2021
- Miko Penn
- Â Self - Union busting consultant The Crossroads group 1 episode, 2021
- Emeka Guindo
- Â Self 1 episode, 2021
- Molly K. Lyons
- Â Self 1 episode, 2021
- Kharis Templeman
- Â Self - Political Scientist 1 episode, 2021
- Avery Owens
- Â Self 1 episode, 2021
- Chad Martin
- Â Self 1 episode, 2021
- Glenn Hegar
- Â Self 1 episode, 2021
- Parker Dzuba
- Â Self 1 episode, 2021
- John Whitmire
- Â Self - Texas state senator 1 episode, 2021
- Chad Martin
- Â Self - Group President Tyson Poultry 1 episode, 2021
- Brian Cox
- Â God 1 episode, 2022
- Warren Leight
- Â Self 1 episode, 2022
- Ron DeSantis
- Â Self - Florida Governor 8 episodes, 2021-2023
- Dave Coyne
- Â The Unsettling Man 1 episode, 2022
- Kimberle Crenshaw
- Â Self 1 episode, 2022
- Brian Alexander
- Â Self 1 episode, 2022
- Nasser Mohammed
- Â Self 1 episode, 2022
- Alfredo Padilla
- Â Self 1 episode, 2022
- Molly Brown
- Â Voiceover 1 episode, 2023
- Matt Berry
- Â Train Narrator 1 episode, 2023
- Nicole Sullivan
- Â Pam 1 episode, 2023
- Cedric Yarbrough
- Â Ron 1 episode, 2023
- Conan O'Brien
- Â Self 1 episode, 2023
- Adrian Martinez
- Â Dollar Bucket Customer 1 episode, 2023
- Carol Herman
- Â Kind Old Woman 1 episode, 2023
- Brian Cade
- Â Voiceover 1 episode, 2023
- Yamaneika Saunders
- Â Brenda 1 episode, 2023
- Marla Mindelle
- Â Voice of the Company 2 1 episode, 2023
- Matt Barats
- Â Consultant 1 1 episode, 2023
- Katie Hartman
- Â Customer 3 1 episode, 2023
- Christine Heneise
- Â Tree Homeowner 1 episode, 2023
- Howard Ferguson-Woitzman
- Â Ted 1 episode, 2023
- Nick Kroll
- Â Cantaloupe / ... 1 episode, 2024
- Cecily Strong
- Â Ginger / ... 1 episode, 2024
- Mark McKinney
- Â Peach 1 episode, 2024
- Bunny Levine
- Â Grandma 1 episode, 2024
- Nicole Polizzi
- Â Snooki 1 episode, 2024
- Amber Ruffin
- Â Mom 1 episode, 2024
- Emily Jackson
- Â L.L. Bean Mom 1 episode, 2024
- Christine Toy Johnson
- Â Singer 1 episode, 2024
- June Yoon
- Â Voiceover 1 episode, 2024
- Jiavani
- Â Hospice Nurse 1 episode, 2024
- Hester Jean Lee
- Â Voiceover 1 episode, 2024
- Michael Mendez
- Â Choir 1 episode, 2024
- Brooke Ishibashi
- Â Singer 1 episode, 2024
- Sasha Gheesling
- Â Florida Man 1 episode, 2024
- Sancho Martin
- Â Chuck E. Cheese Mascot 1 episode, 2024
- Charlie Bauer
- Â Jetski Guy 1 episode, 2024
- Jabari Striblin
- Â Child 1 episode, 2024
- Michael Paul King
- Â Senator Ted Cruz 1 episode, 2024
- Edward Headington
- Â Scary Harley Biker 1 episode, 2024
- Nina Lucy Locke
- Â Sweet Diner Waitress 1 episode, 2024
- Lucy LoBue
- Â Lucy LL Bean 1 episode, 2024
- Kevin Cannon
- Â Miner (uncredited) 1 episode, 2014
- Darryl Reuben Hall
- Â Scientist (uncredited) 1 episode, 2014
- Chen Drachman
- Â Fiddler (uncredited) 1 episode, 2014
- Matthew Curley
- Â Guy Getting Hit in the Balls (uncredited) 1 episode, 2014
- Bryon Krueger
- Â Flutist (uncredited) 1 episode, 2014
- Nancy Ellen Shore
- Â Woman in Park (uncredited) 1 episode, 2016
- Faith Logan
- Â Taco Bell Girl (uncredited) 1 episode, 2017
- Roger Brenner
- Â Crony / ... (uncredited) 1 episode, 2017
- Samuel Lee Roberts
- Â Fountain Dancer (uncredited) 1 episode, 2019
- Zach Galifianakis
- Â Truck Driver (uncredited) 1 episode, 2022
- John DeMita
- Â Mickey Mouse (uncredited) 1 episode, 2023
- Amy A. Simmons
- Â Dollar Bucket Customer (uncredited) 1 episode, 2023