Arriving in Helsinki, a nameless man is beaten within an inch of his life by thugs, miraculously recovering only to find that he has completely lost his memory. Back on the streets, he attempts to begin again from zero, befriending a moody dog and becoming besotted with a Salvation Army volunteer.
The Torniainen are a couple consisting of Raija, a flight attendant, and Hanski, a civil engineer. They have long wanted to have a child. Tests show that Hanski is infertile, and the doctor offers little hope.
When a new man appears in Tuula's life, Jorma does not tolerate the idea and begins to yearn back for his ex-wife. They drift into a situation where both face a big choice that has far-reaching implications for the rest of their lives.
