Settlers from various parts of Poland come to the Vistula Spit just after WWII. They are learning the difficult profession of fishing. The skipper Bosak and his wife are doing the best, but their peace is broken when their cousin Joanna comes to them, for whom the skipper loses his head .
| Actor | Role |
|---|---|
 Ryszarda HaninBosakowa | Bosakowa |
 Irena Szczurowska"White Hair" | "White Hair" |
 Gustaw LutkiewiczJózef Bosak | Józef Bosak |
 Roman KłosowskiJasio | Jasio |
 Wacław KowalskiMatuszak | Matuszak |
 Franciszek PieczkaMuraszko | Muraszko |
 Tadeusz GwiazdowskiBosman | Bosman |
 Ewa Maria HesseZosia | Zosia |
 Teresa LipowskaŻeberkiewiczowa | Żeberkiewiczowa |
 Henryk BistaŻeberkiewicz | Żeberkiewicz |
 Stanisław DąbrowskiChairman | Chairman |
 Jerzy KiszkisNot listed | Not listed |
 Joanna KasperskaJoasia | Joasia |
 Stanisław ZatłokaCzaruś | Czaruś |
 Stanisław MichalskiFeluś Kurzawa | Feluś Kurzawa |
 Zdzisław MaklakiewiczStablehand | Stablehand |
 Henryk Hunko"Cowboy" | "Cowboy" |
 Czesław PiaskowskiHousing Cooperative Member (uncredited) | Housing Cooperative Member (uncredited) |