- James Caan
- Jonathan E.
- John Houseman
- Bartholomew
- Maud Adams
- Ella
- John Beck
- Moonpie
- Moses Gunn
- Cletus
- Pamela Hensley
- Mackie
- Barbara Trentham
- Daphne
- John Normington
- Executive
- Shane Rimmer
- Rusty, Team Executive
- Burt Kwouk
- Japanese Doctor
- Nancy Bleier
- Girl in Library
- Richard LeParmentier
- Bartholomew's Aide
- Robert Ito
- Strategy Coach for Houston Team
- Ralph Richardson
- Librarian
- Craig R. Baxley
- Madrid Biker #1
- Jimmy Berg
- Houston Team Rookie
- Steve Boyum
- Biker
- Miquel Brown
- (uncredited) (unconfirmed)
- Tony Brubaker
- Blue
- Loftus Burton
- Reporter
- Anthony Chinn
- Reporter
- Barrie Cookson
- Executive
- Robert Dancel
- Tokyo #4
- Sarah Douglas
- Party Guest
- Dick Enberg
- Pregame Announcer
- Abi Gouhad
- Reporter
- David Griffin
- Man Collecting Coats
- Alan Hamane
- Biker
- Patti Hammond
- Girl at Party
- John Harvey
- Directorate Executive
- Andy Ho
- Reporter
- Kevin Jewison
- Houston Team Rookie
- Valli Kemp
- Woman at Party
- Eddie Kubo
- Tokyo #8
- Robert Lee
- Executive
- Bob Leon
- Biker
- Angus MacInnes
- Jonathan's Guard
- Mac McDonald
- Executive
- Bob Miller
- Game Announcer
- Bob Minor
- Rollerball Team Member
- Byron Morrow
- Game Ball Launch Official
- Yasuko Nagazumi
- Masseuse
- Gregory Palmer
- Rookie
- Walter Scott
- Tuffy
- Alfred Thomas
- Team Trainer
- Burnell Tucker
- Jonathan's Captain of Guard
- Danny Wong
- Biker
