1970 · 1h 35m · Mystery, Crime, Thriller
Genres: Mystery, Crime, Thriller
The young Soviet biologist is forced to contend with ... agents of imperialist intelligence. But, as befits a Soviet citizen, he steadfastly fights against the machinations of the enemy and emerges victorious.
Director: Vladimir Grigoryev
Writers: Vladimir Grigoryev, Yuri Vasilyev
Music by: Arkadi Gagulashvili
Cinematography: Vladimir Chumak