Grandmothers who suffered from Captain Adamyan's fraud come to the police station and ask them to punish the criminal.

The boss attracts Gosha to an important task — to find the stolen mascot of a basketball player, without which she refuses to play in the finals.

Gosha and Sergey inspect the hangar where Sergey was last seen. Smolina discovers the missing case of the "Faceless Ones" from her safe and suspects that there is a "mole" in the department.