A look at the lives of people who work on the barges and boats flowing across the Vistula River.
as Apolonia 'Matyjaska' Matyjas-Zabawska
as Anna
as Aleksy Rorat
as Karola
as Julcia
as Idzi Zabawski
as Skipper Firlus
as Zygmunt Siudowski
as Skipper Dobrziałkowski
as Bosun Hajnuś
as Erna Kufke (uncredited)
as (uncredited)
as (uncredited)
