Nils Poppe as Fabian Bom

Gunnar Björnstrand as Fritjoff Krafft

Else-Merete Heiberg as Lena Brodin

Sif Ruud as Adela Pettersson

Julia Cæsar as Euphemia Olsson

Arne Lindblad as Anton Söderberg

Nils Hallberg as 'Sprallis'

Rolf Botvid as 'Fimpen'

Georg Adelly as 'Puman'

Torsten Tegnér as Self

Olle Tandberg as Self

Henry "Garvis" Carlsson as Self

Arne Andersson as Self

Henry Kälarne as Self

Åke Spångert as Self

Åke Seyffarth as Self

Margit Andelius as Gossip (uncredited)

Eddy Andersson as 'Valpen' Axelsson (uncredited)

Märta Arbin as Childcare Teacher (uncredited)

Michele Bartoletti as Griotti (uncredited)

Tor Borong as Man on the Bus (uncredited)

Helga Brofeldt as Gossip (uncredited)

Ernst Brunman as Traffic Constable Brakbälg (uncredited)

Harry Dahlgren as Weightlifter (uncredited)

Albin Erlandzon as Auction Visitor (uncredited)

Arthur Fischer as Sports Agent (uncredited)

Sigge Fürst as Speaker at the Competition (uncredited)

Mona Geijer-Falkner as Woman in Apartment (uncredited)

Gunnar Johansson as Athlete (uncredited)

Gustaf Lövås as Sports Agent (uncredited)

Verner Oakland as Benson (uncredited)

Glenn Olsson as Tommy (uncredited)

Gösta Qvist as Auction Visitor (uncredited)

Walter Sarmell as Athlete (uncredited)

Hanny Schedin as Hulda Söderberg (uncredited)

Rune Stylander as Athlete (uncredited)

Victor Violacci as Leblanc (uncredited)

Viola Wellton as Auction Visitor (uncredited)

Fylgia Zadig as Signe (uncredited)