Anthony Steel

as Lintom Busotsky, Film Producer

as Tristram Guise

as Sir Derek Ridgeley ("Murder at Midnight")

as Conrad

as Supt. Jeff Hawks

as Moncrieff Dovecraft

as Robert

as Richard Butler

as Sir Stephen

as Mr. Burton

as SS-Sturmbannführer Domizlaf

as Maurice Pouliard

as Col. James Steele

as Sir Robert Gunningham

as Gen. Marsh

as Arthur Baker

as Major Morton

as The Professor ("Fata Marta")

as Michael 'Mike' Astor

as Bud Forester

as John Crighton

as Bill Craddock

as William Scott

as Pietro

as Olympius, Konsul von Rom

as Kit Kelly

as Mike Gibson

as Mark Loring

as Desmond Tanner

as Reverend Steven Blake

as Bill Fraser

as Capt. David Holland

as Harry Faversham

as Gus Randall

as Vosper 2. Offizier

as Flying Officer Treherne

as Bob Payton

as Lt Geoffrey Ainsworth

as John Bartlett

as Henry Durie

as Hugh Dobson

as Dr. Carter

as Captain Harry Wilding

as Roger Godfrey

as Bob Payton

as Larry Stevens

as Lieutenant Charles McHatten

as John Clinton

as Police Constable (Uncredited)

as Adjutant

as The Bellaires' footman

as (uncredited)

as Harris

as Jack Harris

as Bridegroom

as Earl Godwin

as Director General

as Harker Le Fevre

as The Stranger

as Max Boothroyd

as Sir Harry Adams

as Sir Charles Milvern

as Mr. Burton

as Geoffrey Underwood

as Adam Ferris

as Carlsson

as Gil

as Charles Remley

as Self - Guest