Anna-Liisa carries a secret. Three years ago she killed the baby she had with Mikko, the old hired hand of Kortesuo (Einar Rinne). Now she's marrying Johannes (Emil Autere), when suddenly Mikko comes back.
Martti Vaara, secondary school graduate gets monetary help from his rich uncle under the pretense to get married and have kids. When the uncle unexpectedly arrives to look at the little one, Martti persuades his friends to get involved on the hoax.