Olavi
Anna
Professor
Antti
Kauko
Helinä
Narrator (voice) (uncredited)
Kaisa (uncredited)
Kalle (uncredited)
Greta (uncredited)
Leena Valkeala (uncredited)
William Reunanen (uncredited)
Taisto Lindegren (uncredited)
Fiinu Autio (uncredited)
Olavi Suominen (uncredited)
Leo Sarri (uncredited)
Aarre Koivisto (uncredited)
Olavi Tuomi (uncredited)
Arvi Järvinen (uncredited)
Toivo Särkkä (uncredited)
(uncredited)
Kalle's Mother (uncredited)
