Rutledge (1 episode)
Capt. Samuel Murdock
Oliver Jenkins (1 episode)
Dr. McBain
Passenger Describing His Dream (1 episode)
Madden
Herbert Evans
Plainclothesman (1 episode)
Harry (1 episode)
MacFadden (1 episode)
Mr. Wallingford (1 episode)
Astrologer
Physician (uncredited)
Maj. Lee - Doctor (uncredited)
Captain (uncredited)
Editor Richard Daniels
Melling
Dr. Philip Gray
G. G. Temple
Lieut. Fergus McKenzie
Sergeant (uncredited)
Booth Pennock
Inspector Kendricks
Col. Crawson
Captain Perry (Uncredited)
Prentiss Johns
Henderson
Chalmers
William Forsythe
Weldon Laydon
Dutch Military Messenger (uncredited)
Captain Griffiths (uncredited)
Herr Joyce / Lord Haw-Haw
Phillip Musgrave
Mr. Lang, government agent
Nazi Major
Lord J.B. Abbington
BBC Radio Announcer (voice) (uncredited)
Major Severn
Capt. Strong
Pilot (uncredited)
Capt. Bibberbeigh
Herbert Willett
Redman
Gavin Gore
Leicester
Dr. Barth