Riven

Joanna Pettet

as Maggie Sergeant

William Shatner

as John Sergeant

David Janssen

as Robert Douglas

Lance LeGault

as Joe Wormser

Helen Hunt

as Sarah Sargeant

Russell Baer

as Jeremy Sergeant

Linda Kupecek

as Philippa Wormser

Lloyd Berry

as Slim Hall

John Scott Martin

as Jake

Robert Koons

as William Seymour

Agatha Mercer

as Trudy Seymour

Les Kimber

as Jordan Seymour

John Murrell

as Henry Seymour

Frank Edge

as Frank

Una Pulson

as Mrs. Hall

Charles F. Wheeler

Director of Photography

Ilse Richter

Costume Design

Michael Daves

Assistant Director

Logan Frazee

Special Effects

Margaret Hanly

Script Supervisor

Joe Thornton

Production Assistant

Edward S. Feldman

Executive Producer

Les Kimber

Unit Production Manager

Richard M. Rosenbloom

Producer

George Hill

Key Grip

Lea Stalmaster

Casting

Al De Lory

Original Music Composer

Eugene Booth

Property Master

Rich Harrison

Sound Effects Editor

Rita Roland

Editor

John Norin

Makeup Artist

Dick Johnson

Camera Operator

Richard Overton

Sound

Michael Arciaga

Music Supervisor

Judi Rosner

Producer's Assistant

Mort Rabinowitz

Art Direction

Luster Bayless

Costume Design

Suzanne Clauser

Writer

Buzz Kulik

Director