Riven

Wayne Maunder

as Mike Barrett

Marianne McAndrew

as Maggie Russell

Philip Carey

as Elmo Duncan

Jay C. Flippen

as Luther Yerkes

Edy Williams

as Faye Osborn

Yvonne De Carlo

as Constance Cumberland

John Carradine

as Sean O'Flanagan

Harold J. Stone

as Judge Upshaw

Tom Selleck

as Phil Sanford

Stanley Adams

as Irwin Blair

Yvonne D'Angers

as Sheri Moore

Jan Shutan

as Anna Lou White

Alexander D'Arcy

as Christian Leroux

Berry Kroeger

as Paul Van Fleet

Charles Napier

as Officer Iverson

Shawn Devereaux

as Yerkes' Girlfriend

Wolfman Jack

as Wolfman Jack

John Lawrence

as Howard Moore

Cal Bartlett

as Olin Adams

Stuart Lancaster

as Dr. Roger Trimble

Patrick Wright

as Detective

Lillian Lehman

as Librarian

Judith Baldwin

as Fremont's Girlfriend

Uschi Digard

as Woman with Gorilla (uncredited)

Sally Marr

as Juror (uncredited)

Kay Peters

as Olivia St. Clair

John Sarno

as Jerry Griffith

Lynn Hamilton

as Avis

Richard Angarola

as Father Sarfatti

Russ Meyer

Producer

Russ Meyer

Director

Richard Warren Lewis

Screenplay

Stu Phillips

Original Music Composer

Irving Wallace

Novel

Fred Mandl

Director of Photography

Dick Wormell

Editor