An architect Joanna tells her friend Halina on the telephone about her love troubles and suddenly hears a nice man's voice: "The best cure for love is another love." Then she becomes a forgers dispatcher mistaken for Honorata by telephone and decides to work out a forgers secret and the secret of her new love Andrzej.

Joanna

Janka

Janusz

Andrzej

'Chudy', Gang Member

Gang Member

Printer, Gang Member

Driver, Gang Member

Cashier, Gang Member

Gang Member

Maid

Cashier

Robbed Man

Architect

Militia Lieutenant

Militia Sergeant

Honorata

'18' , Gang Member

Manager

Painter
July 20, 1966

Joanna

Janka

Janusz

Andrzej

'Chudy', Gang Member

Gang Member

Printer, Gang Member

Driver, Gang Member

Cashier, Gang Member

Gang Member

Maid

Cashier

Robbed Man

Architect

Militia Lieutenant

Militia Sergeant

Honorata

'18' , Gang Member

Manager

Painter
