Ansa Ikonen as Dr. Linda 'Pepi' Varala

Joel Rinne as Dr. Erik Ramberg

Kerstin Nylander as Floora Ramberg

Vilho Siivola as Dr. Erland Varala

Ilmi Parkkari as Silja Varala

Eero Roine as Lindman

Matti Ranin as Juhani Varala

Kaisu Leppänen as Margit Lindman

Tyyne Haarla as Mrs. Boman

Arvo Lehesmaa as Anttila

Sven Relander as Gösta Alvenius

Paavo Jännes as Hervo

Anni Rönkkö as Tilda (uncredited)

Kullervo Kalske as Puronen (uncredited)

Eila Rinne as Saariaho (uncredited)

Heikki Aaltoila as (uncredited)

Kaarlo Wilska as (uncredited)

Kaarlo Saarnio as (uncredited)

Maikki Länsiö as (uncredited)

Aino Lehtimäki as (uncredited)