Embassy secretary
First diplomatic courier
Second diplomatic courier
Ellen Viskovska, ballerina
Spy
Mr. White, police inspector
Harry, boatswain and lineman's son
Ralph, sailor
Captain of Ship 'Victoria'
Stoker
Sailor-Boxer
Passenger
Lineman
Lineman's wife
Jack, lineman's little son
Assistant captain
Owner of the tavern
Passenger with glasses
Ballerina's housemaid
Harbormaster
Passenger
Passenger
Passenger
Bandit #1
Bandit #2
(uncredited)
(uncredited)