Bill L. Norton
Director Jonathan T. Taplin
Producer

William Katt
George Loomis Sean Young
Susan Matthews-Loomis Patrick McGoohan
Doctor Eric Kiviat Julian Fellowes
Nigel Jenkins Edward Hardwicke
Dr. Pierre Dubois Kyalo Mativo
Cephu Hugh Quarshie
Kenge Obe Olu Jacobs
Col. Nsogbu Eddie Tagoe
Sgt. Gambwe Julian Curry
Etienne Alexis Meless
Guide Susie Nottingham
Baki - Laboratory Assistant

Clifford Green
Screenplay Ellen Greene
Screenplay Alexander Courage
Orchestrator Howard E. Smith
Editor David Bretherton
Editor Arthur Morton
Orchestrator John Alcott
Director of Photography Jerry Goldsmith
Original Music Composer Kirk Francis
Production Sound Mixer George Fredrick
Sound Editor Robert Hathaway
Sound Supervisor David Horton Sr.
Sound Editor