Radio reporter Toivo Teräsvuori gets an idea for an experimental report using a hidden microphone, but he is reported as a madman talking to himself and is taken to the Houruniemi mental hospital. At the hospital, the volatile Toivo is considered insane, and even his wife Eila's testimony does not help the matter. Instead, Professor Piukka orders Toivo to undergo brain surgery.
as Toivo Teräsvuori
as Eila Teräsvuori
as Salomon Tillikka
as Leo Laakso
as Piukka
as Dr. Kirves
as Ranta
as Puputti
as Dr. Puukko
as Nappinen
as Elis Ask
