"A bitter young man sets out to get back at the gangsters who murdered his father."
Cliff Robertson
as Tolly Devlin
Dolores Dorn
as Cuddles
Beatrice Kay
as Sandy
Richard Rust
as Gus Cottahee
Paul Dubov
as Gela
Robert Emhardt
as Earl Connors
Larry Gates
as John Driscoll
Gerald Milton
as Joseph Wilhelm Gunther
David Kent
as Young Tolly
Peter Brocco
as Vic Farrar
Tina Pine
as Woman
Cosmo Sardo
as Connors' Associate
Sally Mills
as Connie Fowler
Robert P. Lieb
as Police Chief William Fowler
Allan Gruener
as Smith
Neyle Morrow
as Barney
Henry Norell
as Dr. Meredith
Bernie Hamilton
as Investigator
Jerry Mann
as Cashier (uncredited)
Samuel Fuller
Director
Writer
Producer
Jerome Thoms
Editor
Harry Sukman
Original Music Composer
Hal Mohr
Director of Photography
William F. Calvert
Set Decoration
J.S. Westmoreland
Sound
Robert Peterson
Art Direction
Charles J. Rice
Sound Recordist
Ben Lane
Makeup Supervisor
Jack Hayes
Orchestrator
Floyd Joyer
Assistant Director
Leo Shuken
Helen Hunt
Hairstylist
Bernice Pontrelli
Costume Design