Ed Asner
Hank Cooper
The California Atoms are in last place with no hope of moving up. But by switching the mule from team mascot to team member, (He can kick 100 yard field goals!) they start winning, and move up in the rankings, Hurrah! The competition isn't so happy.
Hank Cooper
Coach Venner
Andy Petrovic
Crankcase
Debbie Kovac
Cal Wilson
Joe Barnsdale
Pepper
Himself
Rob Cargil
Charles Gwynn
Spinner
Reporter
Asst. Warden
Tall Man
Atoms' Announcer
Atoms player (sideline & showers) (uncredited)
Dr. Morgan
Butcher
Locker Room Announcer
Director
