as British Ambassador
as King Richard
as Group Capt. J.N. Stagg (uncredited)
as Lord Carradine
as Captain Joseph (Mutt) Summers, C.B.E.
as Inspector MacDonald
as Undetermined Role (uncredited)
as Ken Wharton
as Major Bell / Sir Arnold Gates
as Jerry Lane
as Captain La Hire
as Supt. Roberts
as Richard Ferraby
as Designer
as Rev. Ellis
as Hobson
as Bert, Adam's Friend (uncredited)
as Dr. Geoffrey Allen
as John Blake
as Det. Insp. Alan Wembury
as Inspector Williams
as Joe
as Gen. St. John
as Brent
as Detective at Cabby's Restaurant
as Charles Hammond
as Mr Bruce
as The Judge
as Hedy's Husband
as David Lancaster
as Jack Richards
as Chorus
as Lt. Cdr. Sinclair
as Hobson (archive footage)
as Burke
as World Transport Official (uncredited)
as Robert
as Superintendent Allen
as Captain Tom Ashley, HMS Amesbury
as Lord Hastings
as Gerry Melville
as Dr. Collins
as Doctor
as Captain Warner
as Divisional Detective Inspector
as Lord Boyne
as John Everton
as Brian
as Justice Bailey
as Frank
as Robert Welling
as Nurse
as Inspector Frampton
as Richard
as Inspector Madden
as Bob Seymour
as Vincent Humphries
as Shop Assistant
as Lt. Archie Forsyth
as Man
as Sir Archibald Asher
as Stonehouse
as Sir Richard Jeffcoate
as Peregrinus
as Marcus Brutus
as Leggatt
as Gen. Crawley
as Dr. John Grafton
as Mr. Arundel
as Horton
as Mr. Harrington
as Sir Richard Hannay
