Prisoners of Beaumont (1971)

Release Date: 1971-04-19
Runtime: 2h 26min
Production Company: Dovzhenko Film Studios
Production Country: Soviet Union
Director: Yurii Lysenko

Soviet intelligence officer Kraft has a new assignment. This time, acting under the name of engineer Grubbe, he must find and transfer to the center the secret drawings of a new submarine codenamed "Walter".