It is the first anniversary of Uuno and Elisabet. Uuno has placed a bet with his friend Härski-Hartikainen a year ago, that if Uuno can take just one year of marriage with Elisabet, Hartikainen will treat him a festive dinner. However, Hartikainen buys a lottery ticket for Uuno, who agrees to deduct it from his debt – and the festive dinner is reduced to a can of milk and half a sausage. As it happens, Uuno becomes the lottery winner of 1.5 million marks, only to soon realize he doesn't own a single penny yet. Mister Tossavainen arrives and offers to finance Uuno before he actually gets the jackpot. Thus, Uuno gets to live a rich live on credit. He buys a raccoon fur, leopard swimming trunks and a couple of Mercedes-Benzes. Women begin to fancy Uuno and so does his father-in-law. As time goes by it is revealed, though, that Uuno is not actually a lottery winner, and so he has to escape the anger of others to Härski's car repair shop.
| Actor | Role |
|---|---|
 Vesa-Matti LoiriUuno Turhapuro | Uuno Turhapuro |
 Marjatta RaitaElisabeth Turhapuro | Elisabeth Turhapuro |
 Tapio HämäläinenVoldemar Tuura | Voldemar Tuura |
 Marita NordbergMrs. Tuura | Mrs. Tuura |
 Spede PasanenHärski Hartikainen | Härski Hartikainen |
 Seppo LaineTossavainen | Tossavainen |
 Simo SalminenJaska | Jaska |
| SSeela SellaNot listed | Not listed |
 Jukka VirtanenNot listed | Not listed |
 Juhani KumpulainenNot listed | Not listed |
| MMauno BlomqvistNot listed | Not listed |
| HHeikki HuopainenNot listed | Not listed |
 Titta JokinenNot listed | Not listed |
 Martti KuningasNot listed | Not listed |
 Heikki NousiainenNot listed | Not listed |
| PPertti PaloNot listed | Not listed |
| MMirjam SalminenNot listed | Not listed |