The Man Who Quit Smoking

Gösta Ekman

Dante Alighieri

Grynet Molvig

Beatrice Morris

Toivo Pawlo

Hugo Alighieri

Holger Löwenadler

Knut-Birger

Gunn Wållgren

Aunt Gunhild

Pierre Lindstedt

Private detective

Carl-Gustaf Lindstedt

Detective

Jan-Olof Strandberg

Doctor

Meta Velander

Woman selling newspapers

Margaretha Krook

Prostitute

Stig Ossian Ericson

Hypnotist

Marie Ekorre

Girl on a meadow

Olga Georges-Picot

Gunhild

Marianne Stjernqvist

Mrs. Jonsson-Varin, secretary

Stig Torstensson

Tramp

Ulf von Zweigbergk

Jytte Abildstrøm

Manne Grünberger

Major

Annette Poivre

Margot

Michel Francini

Head Waiter

Sylvain Salnave

Raymond Bussières

French Agent

Per Carleson

French bad guy in shades (uncredited)

Sandy Mansson

Woman outside store (uncredited)