En enda natt: Reparto
Ingrid Bergman
Eva Beckman
Edvin Adolphson
Valdemar Moreaux
Aino Taube
Helga Mårtenson
Olof Sandborg
Magnus von Brede
Erik 'Bullen' Berglund
Hagberg
Marianne Löfgren
Rosa
Magnus Kesster
Olsson
Tor Borong
Captain Walter
Wiktor Andersson
Bodin
Arne Lindblad
Palm
Åke Grönberg
Young man
Tage Almqvist
Dancer
Bertil Anderberg
Carnival Visitor
Ragna Breda
Mrs. Krogh
Sophus Dahl
Krogh
Johan Eklöf
Lanzberger
Eivor Engelbrektsson
Fortune Wheel Girl
Ingrid Envall
Girl on Swing
Gösta Grip
Dancer
Bo Hederström
Dancer
Folke Helleberg
Waiter
Herman Lantz
Carnival Visitor
Diana Miller
Dancer
Ka Nerell
Maid
Nils Nordståhl
Young Man
Rutger Nygren
Dancer
Stina Sorbon
Girl on Swing
Olle Jansson
Young Man