Schoolboy Klaus is convicted of theft and sent to prison. At his release Klaus feels that his life has changed a lot. Despite all his hardship and difficulties he keeps up his studies under the supervision of the grim Master Kahari.
Martti Katajisto
as Klaus Toivola
Eila Peitsalo
as Anja
Edvin Laine
as Kahari
Helena Vinkka
as Elsa Tuovi
Matti Aulos
as Ranta
Kaarlo Halttunen
as Harjula
Alli Häjänen
as Anni Järvinen
Eino Kaipainen
as
Marjatta Kallio
as
Martta Kinnunen
as
Martta Kontula
as
Aarne Laine
as
