as Mike Hayes
as Ralph Hargrove
as Count Lippe
as Philip
as Warren Melville
as Gen. Whitmore
as Herb Weber
as Lt. Cmdr. Farrel
as Detective (uncredited)
as Son O'Neill
as Colonel Ross
as Ross
as Wayne Douglas
as Martin Livesey
as Mr. Stapleton
as Julian Fane
as Supt. Fitch
as Maurice Mockcastle
as Patrol Boat Commander
as Colonel Matthews
as Sergeant Jim Penrose
as Mayor of London
as Quiney
as Corsair
as Henry Bulman
as Number Two
as Glyn Crowley
as Stephen Gray
