
Soviet spy Ladeynikov learns that in one of the pharmaceutical centers in a small resort town works a former German war criminal, Dr. Hass, who is finishing the creation of a deadly chemical gas RH development that he began during World War II, experimenting on POWs. Since Ladeynikov doesn't know Dr. Hass's appearance, Soviet intelligence recruits an actor, Ivan Savushkin, who, during the war, escaped from a prison camp where Hass was testing his gas. Together, they must identify and stop him before he finishes and unleashes his weapon of mass destruction.
Cast

Donatas Banionis
Konstantin Ladeinikov

Rolan Bykov
Ivan Savushkin

Bruno Frejndlikh
Valery Petrovich

Gennadiy Yukhtin
Muravyov

Jüri Järvet
Professor O'Reilly

Sergei Kurilov
Pavel Bocharov

Ants Eskola
Smith

Einari Koppel
Drayton

Vladimir Erenberg
Professor Born/Hass

Svetlana Korkoshko
Ellis

Leonhard Merzin
Father Mortimer

Anda Zaice
Katherine

Nikolay Zaseev-Rudenko
Unknown

Mikhail Ivanov
Unknown

Stepan Krylov
Unknown

Heino Mandri
Unknown

Vadim Medvedev
Unknown

Vytautas Tomkus
Unknown
Avgust Baltrusaitis
Unknown

Ants Lauter
Unknown

Vladimir Gremin
Unknown
Crew

Savva Kulish
Director

Aleksandr Shlepyanov
Writer
Vladimir Vaynshtok
Writer
G. Popova
Script Editor
Yelena Mironova
Editor
V. Chechulina
Editor
Aleksandr Chechulin
Director of Photography
I. Ivanov
First Assistant Director
I. Mochalova
Second Assistant Director
Anatoli Vekhotko
Assistant Director
Yuri Chechelnitsky
Assistant Director
I. Shorokhov
Executive Producer
Yevgeni Gukov
Production Design
Anatoli Bakhrushin
Camera Operator
Gennadiy Nesterenkov
Assistant Camera
V. Solovyov
Assistant Camera
Aleksandr Kompaneyets
Costume Design

Vasili Goryunov
Makeup Artist
Galina Gavrilova
Sound Director
V. Lukyanov
VFX Artist
V. Kabanov
VFX Director of Photography

Andrey Volkonsky
Original Music Composer
A. Timofeyev
Set Decoration
Vladimir Kostin
Set Decoration
K. Panfilov
Military Consultant
V. Ivanov
Military Consultant
I. Blazhkov
Conductor



















