as Christ (voice) (uncredited)
as Police Sergeant O'Brien
as Cadet
as Brian O'Bannion
as First Officer
as Skinner
as Selwyn Pike
as Corporal
as Maj. Jammy Harris
as Gideon Drew
as Richard Roblar
as Alec (uncredited)
as Sgt. Alf Law
as American Official (uncredited)
as Marine Officer (uncredited)
as British Agent at UN Meeting
as Intern (uncredited)
as Col. Tarleton
as George Neville (Uncredited)
as Charles Reeves
as Bunny Beacham
as Lt. Bob Ramsey (uncredited)
as Cmdr. George M. Dyott
as Howling Man
as Addison Doyle
as Rodney Beaton
as Harry Tiltman
as Dougal MacBrewster
as Jake
as Collins ('A Terribly Strange Bed')
as Lt. Col. Carleton
as Gerald Lester
as Sir Francis Leigh Brooke
as Adam Forrester
as Colonel Arthur Munson
as Sandstrom