Valentin Zubkov

12-year old Ivan works as a spy at the eastern front. The small Ivan can cross the German lines unnoticed to collect information. (imdb)

A Home for Tanya is a 1959 Soviet drama film directed by Lev Kulidzhanov. It competed for the Palme d'Or at the 1959 Cannes Film Festival. (Wikipedia)

A remote, Soviet, naval alert post in the Pacific Ocean. There, tsunamis often hit the shore, sweeping away everything in its path. It is the seamen's duty to warn people of impending danger. They must record tremors that can provoke a tsunami, and they are the first to be endangered. Seven sailors are on duty, the peaceful flow of which is interrupted by the tsunami that struck the island. Now it is necessary to warn the mainland about the impending disaster. (Odesa Film Studio)