Tony Petrakis

Robert Wagner

Acting

Gwyneth Rhys

Terry Moore

Acting

Mike Petrakis

Gilbert Roland

Acting

Socrates Houlis

J. Carrol Naish

Acting

Thomas Rhys

Richard Boone

Acting

Mama Petrakis

Angela Clarke

Acting

Arnold Dix

Peter Graves

Acting

Sinan

Jay Novello

Acting

Demetrios Sofotes

Jacques Aubuchon

Acting

Penny Petrakis

Gloria Gordon

Acting

Griff Rhys

Harry Carey, Jr.

Acting

Narrator (uncredited)

Rock Hudson

Acting

Doctor (uncredited)

Jack English

Production

Crewman of 'Snapper' (uncredited)

William Johnstone

Acting