William Campbell as Whit Whittier

R. Wright Campbell as Whit as a boy (as Robert Campbell)

Marian Carr as Doll

Kathryn Grant as Jo-Anne

Vince Edwards as Hamilton

Allen Nourse as Serl Whittier

Diane DeLaire as Hallie Whittier

Bart Braverman as Whit, as a Young Boy (as Bart Bradley)

Paul Dubov as Al

Tyler MacDuff as Nugent

Buck Kartalian as Monk

Eleanor Audley as Blanche

Thom Carney as Hatcheck Charlie

Joseph Forte as Lawyer (as Joe Forte)

Howard Wright as Judge

Harvey Stephens as Warden

Joe Turkel as Curly

Joel Allen as Guard

George Cisar as Police Captain

Kenner G. Kemp as Court Clerk

Alan Dexter as Plain Clothesman

Wayne Taylor as Skipper Adams