Tensions rise between a crew of a submarine when an accident causes it to settle at the bottom of the sea.
as Captain Adam Hulewicz
as Lieutenant Mackiewicz
as Lieutenant Piotr Kwiatkowski
as Captain Zapała
as Doctor Bryl
as Navigator Prajs
as Krawczyk
as Commander Pawlikowski
as Kwiatkowski's Wife
as Hulewicz's Wife
as Mate Józek
as Sailor
as Sailor
as Officer
as Officer at Ball
as Fronczak
as Krysia
as Wątorek
as Officer in Port
as Martula
as Officer (voice) (uncredited)