Adolf Jahr

Allan Linde / Fritjof Karlsson

Acting

Karin Nordgren

Sonja Brink

Acting

Gösta Cederlund

Carlos Haller

Acting

Marianne Aminoff

Madeleine Haller

Acting

Stig Järrel

Professor Petréus

Acting

Carl Hagman

B.Å.G. Jansson

Acting

Einar Axelsson

Film director Tallén

Acting

Rune Carlsten

Max

Acting

Olof Widgren

Louis

Acting

Åke Grönberg

Alling

Acting

Bror Bügler

Borg

Acting

Georg Funkquist

Anton

Acting

Ernst Brunman

Konradsson

Acting

Carl-Gunnar Wingård

Hjalte

Acting

Ruth Stevens

Gina

Acting

Agda Helin

Woman at the exposition

Acting

Ragnar Widestedt

Police officer

Acting

Torsten Hillberg

Member of the spy network

Acting

Åke Claesson

Ship's captain

Acting

Bellan Roos

House maid on the roof

Acting

Ruth Weijden

Woman selling flowers

Acting

Åke Engfeldt

Journalist

Acting

Nils Johannisson

Maitre d'

Acting

Karl-Arne Bergman

Steward

Art

Georg Fernquist

Coat check

Acting

Börje Mellvig

Waiter

Acting

Harald Svensson

Man at the restaurant

Acting

Rolf Botvid

Belle's lover

Acting

Karl Erik Flens

Member of crew in the film studio

Acting

Gustaf Hiort af Ornäs

Film photographer

Acting

Vanja Dahlgren

Script supervisor

Directing

Birger Lensander

Film extra

Acting