Tom Conway
Capt. Hugh 'Bulldog' Drummond
Acting
John Newland
Algernon 'Algy' Longworth
Directing
Maria Palmer
Estelle Prager, alias Estelle Gorday
Acting
Helen Westcott
Cynthia Stedman
Acting
William Stelling
Phillip Coleman
Acting
Terry Kilburn
Seymour
Acting
Gordon Richards
Police Insp. McIver
Acting
Harry Cording
Edward Vane
Acting
John Goldsworthy
Dr. Ashley Stedman
Acting
William Edmunds
Prager - Antique Dealer (uncredited)
Acting