"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."
Heimo Haitto
as Olavi
Regina Linnanheimo
as Anna
Aku Korhonen
as Professor
Jalmari Rinne
as Antti
Ossi Elstelä
as
Jouko Ilvonen
as Kauko
Helinä Sirkiä
as Helinä
Kaarlo Marjanen
as Narrator (voice) (uncredited)
Anni Hämäläinen
as Kaisa (uncredited)
Lasse Lagus
as Kalle (uncredited)
Irja Elstelä
as Greta (uncredited)
Leena Valkeala
as Leena Valkeala (uncredited)
William Reunanen
as William Reunanen (uncredited)
Taisto Lindegren
as Taisto Lindegren (uncredited)
Fiinu Autio
as Fiinu Autio (uncredited)
Olavi Suominen
as Olavi Suominen (uncredited)
Leo Sarri
as Leo Sarri (uncredited)
Aarre Koivisto
as Aarre Koivisto (uncredited)
Olavi Tuomi
as Olavi Tuomi (uncredited)
Arvi Järvinen
as Arvi Järvinen (uncredited)
T.J. Särkkä
as Toivo Särkkä (uncredited)
Varma Lahtinen
as (uncredited)
Jaakko Furman
Rosi Rinne
as Kalle's Mother (uncredited)
Uuno Montonen
Aku Käyhkö
Artturi Laakso
Martti Similä
Boris Sirpo
Cyril Szalkiewicz
Vivica Bandler
Writer
Marius Raichi
Director of Photography
Erik Blomberg
Kurt Vilja
Sound
Tuomi Elmgren-Heinonen
Yrjö Norta
Editor
Armas Vallasvuo
Production Design
Karl Fager
Original Music Composer
Kauno Laine
Assistant Camera
Anna-Liisa Riihimäki
Script Supervisor
Eka Karppanen
Title Designer
Director
Producer