- Thomas Ian Nicholas
- Henry Rowengartner
- Gary Busey
- Chet Steadman
- Albert Hall
- Martinella
- Amy Morton
- Mary Rowengartner
- Dan Hedaya
- Larry 'Fish' Fisher
- Bruce Altman
- Jack Bradfield
- Eddie Bracken
- Bob Carson
- Robert Hy Gorman
- Clark
- Patrick LaBrecque
- George
- Daniel Stern
- Brickma
- Colombe Jacobsen-Derstine
- Becky
- Kristie Davis
- Tiffany
- Tyler Ann Carroll
- Edith
- Tom Milanovich
- Heddo
- Ross Lehman
- Dr. Kersten
- John Gegenhuber
- Derkin
- James 'Ike' Eichling
- Little League Coach
- Joshua Wagner
- Little League Fielder
- Erik Vandersteuyf
- Windemere
- James Andelin
- Wizard of Wrigley
- Andy Berman
- Ernie
- Mark Doran
- Richards - Cubs Catcher
- Neil Flynn
- Okie - Cubs 1st Base
- E. Milton Wheeler
- Suarez - Cubs 2nd Base
- Sam Sanders
- Fern - Cubs Short Stop
- Neil Fiala
- Mullens - Cubs 3rd Base
- W. Earl Brown
- Frick - Bullpen Catcher
- Frank Wiltse
- Peyton - Cubs Pitcher
- Barry Bonds
- Three Big Whiffers
- Bobby Bonilla
- Three Big Whiffers
- Pedro Guerrero
- Three Big Whiffers
- Jerry Saslow
- Bleacher Bum
- Mike Bacarella
- Bleacher Bum
- Don Forston
- Big Bum
- Ken Earl
- Pepsi Executive
- Anthony Diaz-Perez
- Rude Hot Dog Vendor
- Mike Houlihan
- Carson's Hot Dog Vendor
- Tim Stoddard
- Dodger Pitcher
- B.J. Sanabria
- Chicken Runner
- Cristian Mendez
- Other Mets Runner
- Mike Daughtry
- Mets 3rd Base Coach
- Toney Howell
- Surprised Expos Runner
- Blake Hammond
- Screaming Patient
- Ian Gomez
- Odd Bellman
- R.A. Bauer
- Bellman
- Mathew Dunne
- Commercial Director
- Askia Bantu
- Mr. Banks
- Robert Harper
- Confused Teacher
- Peter Bankins
- Flower Shop Customer
- Cindy Becker
- Receptionist
- Dan Conway
- Press Conference Reporter
- Ron Beattie
- Press Conference Reporter
- Sunnie Hikawa
- Press Conference Reporter
- Al Joyner
- Press Conference Reporter
- Christopher Howe
- Airport Reporter
- Karen L. Stephens
- Airport Reporter
- Jonathan Hilario
- Phys Ed Dweeb
- Michael Keeney
- Phys Ed Dweeb
- Kimberly Dal Santo
- Kid Autograph Seeker
- Phillip J. Maxwell
- Umpire
- Tom Brennan
- Umpire
- Arnie Silberman
- Umpire
- Larry Brelsford
- Umpire
- Dave Slickenmeyer
- Umpire
- George H. Drenth
- Umpire
- Nic Arnzen
- Big Fan Eddie
- Pat Battistini
- New York Mets Player
- John Candy
- Cliff Murdoch - Announcer
- Jason Chambers
- Fan
- Caryn Cheever
- Baseball Player's Wife
- Peter D'Alessio
- Reporter
- Tony Deemer
- Fan in Stadium
- Darlene Dillinger
- Uh-Huh Girl
- Lamont Dixon
- (uncredited)
- Thomas F. Evans
- S.F. Giants Player
- Mell Flynn
- Cub Pitchers Wife
- Kristin Naomi Garcia
- Extra
- Steve Head
- Montreal Expo
- James Huffman
- Young Cubs Fan
- Kevin Lingle
- Baseball Player
- Gretchen Palmer
- Uh-Huh Girl
- Roland Parker
- First Base Coach - N.Y. METS
- Meilani Paul
- Uh-Huh Girl
- Antonio Polk
- Third-Baseman
- Eric Raddatz
- Baseball fan
- Stephen Rollins
- Alvarez
- Michael Van Wagenen
- Cubs Fan
