Kvartetten som sprängdes

Carl Barcklind

Karl Ludvig Sundelin

Birgit Rosengren

Maj Andersson

Nils Lundell

Anders Åvik

Olga Andersson

Mrs. Selma Åvik

Aino Taube

Märta Åvik

Helle Winther

Edmund Åvik

Sture Baude

Borg

Åke Engfeldt

Ture 'First Violin' Borg

Helge Hagerman

Bengt 'Cello' Erlandsson

Dagmar Ebbesen

Aunt Klara

Arne Bornebusch

Director

Gösta Sjöberg

Writer

Birger Sjöberg

Novel

Guido Valentin

Writer

Harald Berglund

Director of Photography

Wic Kjellin

Editor

Erik Baumann

Original Music Composer

Bibi Lindström

Production Design

Max Linder

Production Design

Nils Knutsson

Sound Recordist