Private Detective, or Operation Cooperation

Original title: Частный детектив, или Операция «Кооперация»

Directed by Leonid Gaidai

The first private enterprises are started in the Soviet Union in the late 80s. A gang of bad guys, owners of a private restroom, kidnap a good guy - owner of a toy store. Private eye Dmitri's first job is to try and free the store owner.