Three children, two brothers and their friend, win a lottery ticket at sports forecasting. Upon deciding not to tell their parents in order to buy a ship, two criminals find out about this and try to steal their money.
Metka Gabrijelčič
as Vera
Vladimir Bačić
as Tigar
Relja Bašić
as Žuti / Štakor
Radovan Vučković
as Duško / Žabac
Zlatko Lukman
as Željko
Branko Belina
as Mladen
Igor Rogulja
as Ivica
Stjepan Pisek
as Barba
Kolja Carević
as Branko
Vladimir Pogačić
as Inspektor
Ivo Pajić
as Željezničar
Greta Kraus-Aranicki
as Ivičina teta
