Chief accountant Porfiry Petrovich Smirnov-Alyansky, who took a good walk on the anniversary of his colleague cashier Ivan Zakharovich Vodnev, climbs into the traffic controller's booth and disrupts traffic on one of the streets of Leningrad. However, the guard Vasiliy Shaneshkin mistakenly delivers to the police station not an escaped offender, but a quite decent cashier. In addition, Vodnev, offended by the police, turns out to be the father of the bride Shaneshkin — Katya. Vasiliy admits his guilt, but, not daring to explain himself, leaves the angry Ivan Zakharovich with bad thoughts about the Soviet police. Fortunately, the young sergeant will soon have an opportunity to prove to others the responsibility and conscientiousness of the police officers.
police sergeant Shaneshkin
Vladimir Zvantsev
Vodnev
Smirnov-Alyanskiy
Katya
Liza
Nadezhda Pavlovna
policeman Serdyukov
pet store salesman
'Kozlik''s mother
doorman in the restaurant
tipsy citizen
lieutenant Mamayeva
robber
professor Poznanskiy
robber
man at the police station
Shaneshkin's sister
police chief
passerby (uncredited)
woman at the police station (uncredited)
payee at the checkout (uncredited)
witness of incident (uncredited)
citizen (uncredited)
vacationer woman in Peterhof Park (uncredited)
accountant (uncredited)
construction trust employee (uncredited)
female student with glasses (uncredited)
drunken hooligan (uncredited)
passerby in a yellow hat (uncredited)
bellhop with flowers (uncredited)
militia captain (uncredited)
traffic controller (uncredited)
Director
Writer