Steve Guttenberg as Harold Krents

Randy Quaid as Chet Watson

Mark L. Taylor as Ben Chase

Lisa Eilbacher as Kit

Barbara Barrie as Mrs. Krents

Gregory Walcott as Don Summerfun

Norman Burton as Mr. Krents

Deborah Ryan as Bonnie

Catherine Hicks as Beth

David Carroll as Jerry Baker

David Hollander as Young Harold Krents

Demetre Phillips as Moose

Kerry McGrath as Kerry

Cameron Young as Jones

Michael Talbott as Burly Man

Lisa Freeman as Pat

Sean Marshall as Wilson

Josh David as Perkins

Jonathan Moore as Law Professor

Catherine Hickland as Marcie

Hildy Brooks as Rachel

Christine Dickinson as Girl at Dance

Bryan Cranston as Quarterback (uncredited)

Robin Dearden as Mary (uncredited)