Olli, the spoiled young heir of the Koivumäki manor, is separated from his family and brought to Sweden by his cousin. After running away to Finland, he ends up in an educational institution, from where he escapes with the help of his friend Ränni Pelle and returns to his parents.
| Actor | Role |
|---|---|
| AAntti IlvosOlli | Olli |
| JJussi SnellmanWolmar | Wolmar |
| EErtta VirtamoOlli's Mother | Olli's Mother |
| SSirkka PuroOlli as a Child | Olli as a Child |
| EEero KilpiKaarle | Kaarle |
| MMimmi LähteenojaMatleena | Matleena |
 Erkki KaruSimolin | Simolin |
 Kirsti SuonioSimolin's Wife | Simolin's Wife |
| UUuno KantanenJanne Simolinin | Janne Simolinin |
| AAarne NymanRänni Pelle | Ränni Pelle |
 Hemmo KallioJokela | Jokela |
| EEmil AutereSurveyor of the Educational Institution | Surveyor of the Educational Institution |
| EEster HenrikssonHillevi | Hillevi |
| KKarl FagerKaapro | Kaapro |
 Teuvo PuroMattson | Mattson |
 Eino JurkkaTailor | Tailor |
| AAnnie Mörk(uncredited) | (uncredited) |
| BBrita ErikssonLeila, Olli's Little Sister | Leila, Olli's Little Sister |
| OOlavi KarjalainenPentti | Pentti |
| OOlavi LindThe Janitor's Son | The Janitor's Son |