 |
Heimo Haitto |
Olavi |
Unowned |
 |
Regina Linnanheimo |
Anna |
Unowned |
 |
Aku Korhonen |
Professor |
Unowned |
 |
Jalmari Rinne |
Antti |
Unowned |
 |
Ossi Elstelä |
|
Unowned |
 |
Jouko Ilvonen |
Kauko |
Unowned |
|
Helinä Sirkiä |
Helinä |
Unowned |
|
Kaarlo Marjanen |
Narrator (voice) (uncredited) |
Unowned |
|
Anni Hämäläinen |
Kaisa (uncredited) |
Unowned |
|
Lasse Lagus |
Kalle (uncredited) |
Unowned |
 |
Irja Elstelä |
Greta (uncredited) |
Unowned |
|
Leena Valkeala |
Leena Valkeala (uncredited) |
Unowned |
|
William Reunanen |
William Reunanen (uncredited) |
Unowned |
|
Taisto Lindegren |
Taisto Lindegren (uncredited) |
Unowned |
|
Fiinu Autio |
Fiinu Autio (uncredited) |
Unowned |
|
Olavi Suominen |
Olavi Suominen (uncredited) |
Unowned |
|
Leo Sarri |
Leo Sarri (uncredited) |
Unowned |
|
Aarre Koivisto |
Aarre Koivisto (uncredited) |
Unowned |
|
Olavi Tuomi |
Olavi Tuomi (uncredited) |
Unowned |
|
Arvi Järvinen |
Arvi Järvinen (uncredited) |
Unowned |
 |
T.J. Särkkä |
Toivo Särkkä (uncredited) |
Unowned |
|
Varma Lahtinen |
(uncredited) |
Unowned |
|
Jaakko Furman |
(uncredited) |
Unowned |
|
Rosi Rinne |
Kalle's Mother (uncredited) |
Unowned |
 |
Uuno Montonen |
(uncredited) |
Unowned |
 |
Aku Käyhkö |
(uncredited) |
Unowned |
 |
Artturi Laakso |
(uncredited) |
Unowned |
|
Martti Similä |
(uncredited) |
Unowned |
|
Boris Sirpo |
(uncredited) |
Unowned |
|
Cyril Szalkiewicz |
(uncredited) |
Unowned |
