The documentary film tells the story of the Kajaani Seminary, founded in 1900 and later the Kajaani Teacher Training Unit, and the events leading to its closure, using interviews and archive footage. The Teacher Training Unit ceased operations in 2013.
| Actor | Role |
|---|---|
| RReijo HeikkinenProfessor | Professor |
| JJuhani SuorttiDirector of KOKY | Director of KOKY |
| VVeikko LeinonenTheatre director | Theatre director |
| TToivo PeppanenEarly childhood education teacher | Early childhood education teacher |