as Jones
as Captain of Swedish Packet
as Monsieur Fayolle
as Otto Lemnel
as Customer With Umbrella
as Mr. Curtail
as Professor Mitchell
as Dvorak
as Captain of the 'Rob Roy'
as Gustave
as Monsieur Joue: Staff of Nutbourne
as Dr. Willendorf
as Charles Lennox
as Superintendent
as Suddaby
as Chairman of Meeting
as Schwartz, Spy Chieftain
as McFarlane
as Prison Governor (uncredited)
as French Customs Man
as Kapitan von Lutz
as Monty Carr
as Hotel Proprietor
as Alec Stevens
as District Superintendent
as Capt. Perez
as Detective Inspector (uncredited)
as Naylor
as Merridew
as Herr Veit
as Adm. Westerham
as Saxon Rose
as Police Sergeant
as Editor, Evening Comet
as Sir Frank Murchison
as Inspector Blow
as Mr. Lord