M. Buyukli
— embassy secretary
Anton Klimenko
— first diplomatic courier
Georgi Zelondzhev-Shipov
— second diplomatic courier
Ida Penzo
— Helen Viskovska
Борис Загорский
— spy
Sergei Minin
— inspector White
H. Skoretskyi
— Harry
Ivan Kapralov
— Ralph
V. Komaretskyi
— captain
Alexandre Dovjenko
— stoker
Константин Эггерт
— sailor-boxer
Дмитро Капка
— passenger
Anisim Suslov
— lineman
Redina
— lineman's wife
G. Pinkler
— Jack
Osyp Merlatti
— assistant captain
A. Belov
— owner of the tavern
Mikhail Smolenskiy
— passenger with glasses
Elena Chernova
— ballerina's housemaid
Tarasevych
— harbormaster
Kalvelis
— passenger
V. Solntsev
— passenger
Владимир Ланской
— passenger
L. Matvienko
— bandit
Sandulevskyi
— bandit
