Young friends participate in the Odessa Bolshevik underground's activity in the pre-revolutionary years (1910-1912).
Released: May 14, 1971
Runtime: 90 minutes
Genre: Adventure
Stars: Igor Korytnyuk, Andrey Yudin, Svetlana Orlova, Natalya Martsishevskaya, Yaroslav Korytnyuk, Nina Menshikova