Paul Le Mat (William Kid Kane)
Molly Ringwald (Paula Kathleen P.K. Bayette)
Charles Hallahan (Bazooka)
John de Santi (Benny)
Robert Wentz (Billy)
Mark Payne (Referee)
Jimmy Payne (Announcer)
Rudy Ortega (Referee)
Sue Murphy (Waitress)
Kenneth R. Mills (Forklift Driver)
Lynn Lombardo (Bookkeeper)
Gina Lombardo (Calamari Salesgirl)
Gary Pettinger (Deputy)
Zachariah J. Rainbow (Mime)
Sally Train (Waitress)
Cheryl Watts (Cocktail Waitress)
Mimi Wickliff (Gas Station Customer)
Jim Zewe (Watermelon Thrower)
Nancy Cone (Watermelon Contestant)
John Perryman (Watermelon Contestant)
George Fisher (Scratch)
Benny Marino (City Market Rabble Rouser)
Bob Howell (Referee)
John Favalor (Fish Cutter)
Bob Eggenweiler (Paymaster)
Joe Bellan (Registrar)
Richard Bright (Watermelon Commentator)
Ray K. Goman (Doctor)
Gene Lebell (Big Mac)
Jim Lefebvre (Ritter)
Dennis Stewart (Watermelon Contestant)
Ned Dowd (Bartender)
Jerry Gatlin (Andy)
Fred Lerner (Hal)
Bud Smith (Gas Station Attendant)
Denny Delk (Deputy)
Charlene (Dolly)
Joseph L. Brandt (Referee)
Jim Bradley (Ambulance Attendant)
Anne H. Bradley (Cafe Waitress)
Bill Ackridge (Deputy)
Jeanette Blake (P.A. Operator)
Mike Adams (Ernie)
John Madden (Himself)
John Matuszak (Himself)
Fionnula Flanagan (Flo)
Bert Remsen (Al)
Leigh Hamilton (Louise)
Esther Rolle (Mim)