A diamond smuggling operation goes wrong when an ordinary Soviet citizen becomes unwittingly involved, and the criminals are forced to court him to retrieve their diamonds.

Cast:Yuriy Nikulin, Nina Grebeshkova, Nonna Mordyukova, Svetlana Svetlichnaya, Anatoli Papanov, Andrey Mironov,

Genre:Adventure, Comedy, Crime,

country:Soviet Union,

Production:Mosfilm,