Riven

Alan Ladd

as Steve Rollins

Edward G. Robinson

as Victor Amato

Joanne Dru

as Marcia Rollins

William Demarest

as Dan Bianco

Paul Stewart

as Joe Lye

Perry Lopez

as Mario Amato

Fay Wray

as Kay Stanley

Renata Vanni

as Anna Amato

Nestor Paiva

as Louis Fiaschetti

Stanley Adams

as Hammy

Willis Bouchey

as Police Lt. Paul Neville

Peter Hansen

as Detective Connors

Anthony Caruso

as Sebastian Pasmonick

George J. Lewis

as Father Larocca

Tina Carver

as Bessie Coster

Rod Taylor

as John Brodie Evans (as Rodney Taylor)

Peter J. Votrian

as George Pasmonick

Jayne Mansfield

as Mario's Dance Partner at Nightclub (uncredited)

Mae Marsh

as Mrs. Cobb, Steve's Landlady (uncredited)

John F. Seitz

Director of Photography

Sydney Boehm

Screenplay

Frank Tuttle

Director

Max Steiner

Original Music Composer

Folmar Blangsted

Editor

Martin Rackin

Screenplay

William P. McGivern

Novel

Louis Tomei

Stunts

Gordon Bau

Makeup Supervisor

Dick Crockett

Stunts

Paul Baxley

Stunts

William Kissell

Assistant Director

Alan Ladd

Producer

George C. Bertholon

Associate Producer

John Beckman

Art Direction

William L. Kuehl

Set Decoration

Moss Mabry

Costume Design