April is the Cruelest of Months is a 1983 film directed by Suvi-Marja Korvenheimo, also known as Anssi Mänttäri, and the final part of the Korvenheimo trilogy. It was named after the first verse of T. S. Eliot's poem series The Waste Land. The film, shot in ten days, is a satire on the candles of Finnish culture.

Young hockey player Illu spends his summer in local restaurants, just like the stunning blonde Salme, with whom he and every man in town is in love.

Eccentric small town librarian Helinä struggles between everyday life and her love for the theatre, directing amateurs for a play by the famous Finnish writer Aleksis Kivi. She still carries the torch for her teenage sweetheart Leo, now a married chimney sweeper but still an aspiring playwright, despite his wife's opinions. Helinä thinks Leo is Aleksis Kivi, and so does Leo himself. Discouraged by the society, they end up in a mental institution but finally manage to stage an outdoor premiere of the play.

18-year-old Ursula wants to be an adult, but Mårten and Harri, both in their thirties, do not. Ursula ends up becoming a drug courier for the men.