Fear Is the Key

John Vernon as Vyland Ray McAnally as Ruthven Peter Marinker as Larry Roland Brand as Deputy 배리 뉴먼 as John Talbot Suzy Kendall as Sarah Ruthven Dolph Sweet as Jablonsky 벤 킹슬리 as Royale Tony Anholt as FBI Agent Elliott Sullivan as Judge Mollison John Alderson as Tanner (uncredited)

Carey Loftin Stunt Driver, Stunt Coordinator Nick Allder Special Effects Alan Ladd Jr. Producer Alistair MacLean Novel Elliott Kastner Executive Producer Derek Meddings Special Effects Alex Thomson Director of Photography