as Lt. Walsh (uncredited)
as Richard Wagner
as Johnny Sanderson
as Carrington
as Pugh
as Begley
as Diver Navigator, X2
as Bit Role (uncredited)
as Doctor
as Brian Carter
as Dr. Barrister
as Robert Burton
as John Patterson
as Actor
as Dr. Ian Breck
as King George VI
as Charles
as Leslie Parrish
as Stavrin
as Gerry Domford
as Narrator
as Philotas
as Dr. Manx
as Lyall
as Philip McDowell
as Gillam
as Victor Franklin
as Martin Eliot
as Cartney
as Alan Haynes
as Mark
as Lt. Col. Brant
as Dr. Swanley
