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)
After ending up in an orphanage, Olavi sets out to find his mother. While playing the violin on the street, his exceptional talent catches the attention of a music school professor, who takes him under his wing.