- Anthony Perkins
- Dennis Pitt
- Tuesday Weld
- Sue Ann Stepanek
- Beverly Garland
- Mrs. Stepanek
- John Randolph
- Morton Azenauer
- Dick O'Neill
- Bud Munsch
- Clarice Blackburn
- Mrs. Bronson
- Joseph Bova
- Pete
- Ken Kercheval
- Harry Jackson
- Don Fellows
- Detective
- George Ryan's Winslow High-Steppers
- Drillmaster & Team
- Jay Barney
- (uncredited)
- Timothy Callahan
- Plainclothes Cop
- Parker Fennelly
- Sam Joyals
- William Fort
- Cop
- Tom Gorman
- First Detective
- Paul Larson
- Mrs. Stepanek's Boyfriend
- Dan Morgan
- Man at Police Station
- Maurice Ottinger
- Highway Policeman
- Gil Rogers
- Man at Police Station
- George Ryan
- Drillmaster
- Bill Sorrells
- Cop at Beanery
- Ed Wagner
- Cop
