Gosha and Sergey take the diamonds from the Faceless case to a pawnshop and find out that similar stones have already been brought.

The Adamyans' family dinner and meeting with Sergei's father are interrupted by Hamlet's call: diamonds that look like contraband diamonds have been brought to the pawnshop.

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