 Barbara PołomskaBaśka | Baśka |
 Tadeusz SchmidtPaweł Czernik | Paweł Czernik |
 Szczepan BaczyńskiSzczepan Gawęda | Szczepan Gawęda |
 Kazimierz FabisiakDominik | Dominik |
 Stanisław JasiukiewiczGac | Gac |
 Emil KarewiczPieloch | Pieloch |
 Michał SzewczykMucha | Mucha |
 Hanna BedryńskaSecretary in "Dalmor" | Secretary in "Dalmor" |
| AAntoni BiliczakInspector in "Dalmor" | Inspector in "Dalmor" |
 Adam DzieszyńskiFisherman | Fisherman |
 Tadeusz GwiazdowskiNot listed | Not listed |
| MMieczysław KalenikBoatswain | Boatswain |
 Wanda ŁuczyckaDominik's wife | Dominik's wife |
| JJózef PilarskiKnotek | Knotek |
 Jarema StępowskiThe ship's cook | The ship's cook |
 Kazimierz TalarczykFisherman on "Neptune" | Fisherman on "Neptune" |
 Feliks ŻukowskiCapt. Gustaw Martens | Capt. Gustaw Martens |
 Cezary JulskiJózek Cielas (uncredited) | Józek Cielas (uncredited) |
 Tadeusz Kalinowski(uncredited) | (uncredited) |
 Jan ŁopuszniakDrunkard (uncredited) | Drunkard (uncredited) |
 Tadeusz OrdeygManaging Clerk (uncredited) | Managing Clerk (uncredited) |
 Edward RadulskiHooligan (uncredited) | Hooligan (uncredited) |
 Kazimierz StankiewiczMan in a Tavern (uncredited) | Man in a Tavern (uncredited) |