Riven

William Katt

as George Loomis

Sean Young

as Susan Matthews-Loomis

Patrick McGoohan

as Doctor Eric Kiviat

Julian Fellowes

as Nigel Jenkins

Edward Hardwicke

as Dr. Pierre Dubois

Kyalo Mativo

as Cephu

Hugh Quarshie

as Kenge Obe

Olu Jacobs

as Col. Nsogbu

Eddie Tagoe

as Sgt. Gambwe

Julian Curry

as Etienne

Alexis Meless

as Guide

Susie Nottingham

as Baki - Laboratory Assistant

Stephane Krora

as Port Captain

Anthony Sarfoh

as Village Chief

Jeannot Banny

as Killed Soldier

Roger Carlton

as Old African

Thérèse Taba

as Colleague

Ellen Greene

Screenplay

Clifford Green

Screenplay

Bill L. Norton

Director

E. Darrell Hallenbeck

Associate Producer

Michael Lloyd

Matte Painter

Ray Storey

Production Design

David Bretherton

Editor

Howard E. Smith

Editor

Arthur Morton

Orchestrator

Alexander Courage

Orchestrator

Jonathan T. Taplin

Producer

Roger Spottiswoode

Executive Producer

John Alcott

Director of Photography

Paul Huston

Visual Effects

Jerry Goldsmith

Original Music Composer

Rose Tobias Shaw

Casting

Bill Shepard

Casting

Alexander De Grunwald

Production Supervisor

E. Darrell Hallenbeck

Unit Production Manager

John B. Mansbridge

Art Direction

Julie Graysmark

Set Decoration

Roger M. Shook

Set Decoration

Steve Spence

Art Direction

Kirk Francis

Production Sound Mixer

George Fredrick

Sound Editor

Robert Hathaway

Sound Supervisor

David Horton Sr.

Sound Editor

James J. Isaacs

Sound Editor

Colin C. Mouat

Sound Editor

Joe Parker

Supervising Sound Editor

George Probert

Sound Editor

Roger Sword

Sound Editor

Donald L. Warner Jr.

Sound Editor

Paul Wassaba

Casting

Susie S. McEveety

Costume Supervisor

Mark Eggenweiler

Assistant Editor

Baylis Glascock

Assistant Editor

Hugh O'Donnell

Location Manager

Kenneth Hall

Music Editor

Jay Lawton

Music Supervisor

Joanie Blum

Script Supervisor

Chip Fowler

Production Coordinator

Ed Garbert

Title Designer