David Naughton
Adam Larson - Yellow Team Leader
Eddie Deezen
Wesley - White Team Leader
Michael J. Fox
Scott Larson
Stephen Furst
Harold - Blue Team Leader
Maggie Roswell
Donna - Red Team Leader
Patricia Alice Albrecht
Lucille - Blue Team
Andy Tennant
Melio - Blue Team
Brian Frishman
Barf - Blue Team
Sal Lopez
Blade - Blue Team
Dirk Blocker
Blaylak - Green Team
Kirsten Baker
Sunshine
Deborah Richter
Candy (as Debi Richter)
John Fiedler
Wally Thorpe
Paul Reubens
Pinball City Proprietor
Irene Tedrow
Mrs. Grimhaus
Ceil Cabot
Mrs. Thorpe
Keny Long
Gerber - Green Team
Charlie Brill
Jerry - Tenant #1
Dave Shelley
Harold's Father
Marvin Kaplan
Bonaventure Desk Clerk
Pilar Del Rey
Miniature Golf Mom
Debra Clinger
Laura - Yellow Team
David Damas
Marvin - Yellow Team
Joel Kenney
Flynch - Yellow Team
Robyn Petty
Berle - Red Team
Betsy Lynn Thompson
Peggy - Red Team
Carol Gwynn Thompson
Lulu - Red Team
Marvin Katzoff
Debater #1 - White Team
Christopher Sands
Debater #2 - White Team
Michael Gitomer
Debater #3 - White Team
Alan Solomon
Leon
Curt Ayers
Armpit - Green Team
Bert Williams
Security Captain
Trevor Henley
Cudzo - Green Team
Loretta Tupper
Thorpe's mother
Brad Wilkin
Lavista - Green Team Leader
Georgia Schmidt
Old lady in car
Eddie Bloom
Game Control Bookie
Arthur Adams
Police Sergeant
Tom Wright
Cop #1
Elven Havard
Cop #2
Ernie Fuentes
Miniature Golf Dad
J. Brennan Smith
Bratty Kid
Don Maxwell
Bratty Kid's Dad