Doktor Glas

Sven Bergvall

Lowenius

Gösta Grip

Klas Recke

Guje Lagerwall

Eva Mertens

Sven d'Ailly

Holm

Artur Cederborgh

the head waiter

Theodor Olsson

Helga's father

Helge Mauritz

policeman

Eric Laurent

policeman

Egil Holmsen

a student, Helga's childhood sweetheart

Anna-Lisa Fröberg

Helga's mother

Karin Lannby

Agnes Holm

Lillebil Kjellén

Lowenius' daughter

Erik Forslund

Gentleman in Kungsträdgården (uncredited)

Hilmer Peters

Wardrober (uncredited)

Hortensia Hedström

Guest at the restaurant (uncredited)

Gustaf Hedström

Guest at the restaurant (uncredited)

Gun Adler

Gregorius' housemaid (uncredited)

Carl Ericson

Member of the social board (uncredited)

Nina Scenna

Waitress at the Water shop (uncredited)

Olle Janson

Young man with Lowenius at the dinner (uncredited)

Einar Groth

Violin player (uncredited)