"Jacek is a handsome, charming young Pole who belongs to a drama company. One day, in the streets of Gdansk, he meets Marguerite, a beautiful, charming French girl. He falls for her but the young lady is whimsical..."
Zbigniew Cybulski
as Jacek
Teresa Tuszyńska
as Margueritte
Grażyna Muszyńska
as Joasia
Barbara Baranowska
as Girl at the Bar
Włodzimierz Bielicki
as Jacek's Friend
Jacek Fedorowicz
as Jurek
Roman Polanski
as Romek
Eleonora Kałużyńska
as Margueritte (voice)
Romuald Freyer
as "Tik Tak" Actor
Tadeusz Wojtych
as Zygmunt
Tadeusz Chyła
as Tadek (uncredited)
Balbina Horska
as Woman in a Church (uncredited)
Krzysztof Komeda
as Pianist (uncredited)
Władysław Kowalski
as Boy at an Exhibition (uncredited)
Adam Pawlikowski
as Audience Member (uncredited)
Kazimiera Szałajska
Mieczysław Waśkowski
as Horoscope Seller (uncredited)
Barbara Horawianka
as Joasia (voice) (uncredited)
Janusz Morgenstern
Director
Writer
Bogumił Kobiela
Wilhelm Mach
Original Music Composer
Janina Niedźwiecka
Editor
Katarzyna Chodorowicz
Costume Design
Assistant Director
Maria Starzeńska
Zofia Suchecka
Jerzy Stawicki
Camera Operator
Wiesław Pyda
Zdzislaw Borowczyk
Assistant Camera
Witold Kuznowicz
Lighting Technician
Ryszard Potocki
Assistant Production Design
Marian Wejman
Construction Foreman
Jadwiga Jakubowska
Assistant Editor
Roman Kęsikowski
Assistant Makeup Artist
Jerzy Rutowicz
Production Manager
Zbigniew Brejtkopf
Unit Manager
Jan Włodarczyk
Mikołaj Kompan-Altman
Sound
Roman Mann
Production Design
Halina Sieńska
Makeup Artist
Jan Laskowski
Director of Photography