Robin Hughes

as Police Sergeant O'Brien

as Christ (voice) (uncredited)

as Brian O'Bannion

as Skinner

as Cadet

as First Officer

as Selwyn Pike

as Richard Roblar

as Gideon Drew

as American Official (uncredited)

as Maj. Jammy Harris

as Marine Officer (uncredited)

as Corporal

as Intern (uncredited)

as Alec (uncredited)

as Col. Tarleton

as George Neville (Uncredited)

as British Agent at UN Meeting

as Cmdr. George M. Dyott

as Corporal (uncredited)