Directed by Edvin Laine and Viktor Tregubovich, Trust (1976) is a Finnish-Soviet historical drama film that follows the relations between Finland and the Soviet Union. In December 1917, the Finnish delegation, composed of Chairman of the Senate Finance Department P.E. Svinhufvud (Vilho Siivola), Senator Carl Enckell (Yrjö Tähtelä) and State Secretary Gustaf Idman (Yrjö Paulo) arrive in St. Petersburg to meet V.I. Lenin (Kirill Lavrov) to gain recognition for the country's independence.

Borders guard are trying to catch a group of smugglers using the cruise ship to move a contraband.

The Commissioner of Police has been tasked with conducting an investigation into the threat of a terrorist attack in the building of the press concern. During the investigation, he learns about the existence of the 31st department, created by the management of the concern with the aim of eliminating the opposition press.

A story about CHeKa operation against a foreign spies during the early years of Soviet Russia.

Proffesional thief called "Sharks" escapes from the prison and tries to continue his thieving craft. But for this he needs the help of old friends. However, time has passed and none of them wants to remember the past and once again embark on a slippery slope. One of them - Innokenty Stepanov (Yuri Sarantsev) works in the Komsomol team on construction site.