as Oberon
as Sturmbannführer Toberg, SS (uncredited)
as Alpha
as Fred
as Sidney Frederick Haynes
as Joseph
as Mervyn Stockwood
as Norman Tebbit
as George
as Barry
as John Stockton
as Crael
as Commander Adam Dalgliesh
as David Caesar
as Narrator
as David Foster
as Mr. Stoker
as Gerald Overton
as Ted Cartwright
as Alien Invisible
as Lt. David Stanton
as Captain Good
as Adam Dalgliesh
as Frank Turner
as Eddie
as Sir Vivian Kirkwood
as The Captain
as Mac
as Peter Simkins
as Commander Haydock
as Military Prior
as Stanfield
as Sir Iain Ratalick
as Jack Ruskin
as George Osborne
as Mr Chipping
