An unexpected man once considered dead by everybody suddenly occurs in the life of Moscow artist and his family and changes everything forever.

Colonel Koloda, recruited by foreign intelligence, stole secret documents of national importance. In fact, the documents are fake, disinformation for foreign intelligence agencies. The surveillance of the traitor leads the operatives to the bank, where he leaves the documents in the cell number 69. To establish who will come for them, Captain Alexey Vereshchagin comes to the bank under the guise o...