A mysterious traveler encounters Dr. Mirjami and Inga on the road. They lure the young man to a boarding house, where their husbands already live, along with the poet Annikki, the boarding house landlady Mrs. Soisalo, and her lover Einar. All four women feel attracted to the traveler, who begins to receive anonymous love letters.
Is Suopursu kukkii on Netflix? Unfortunately the movie Suopursu kukkii is not yet available on Netflix.
| Writing | Matti Hälli | Novel |
| Writing | T.J. Särkkä | Screenplay |
| Camera | Kalle Peronkoski | Director of Photography |
| Editing | Armas Vallasvuo | Editor |
| Sound | Kurt Vilja | Sound |
| Sound | Heikki Aaltoila | Original Music Composer |
| Art | Karl Fager | Production Design |
| Camera | Osmo Harkimo | "B" Camera Operator |
| Costume & Make-Up | William Reunanen | Makeup Artist |
| Costume & Make-Up | Tuulikki Uskali | Hairstylist |
| Directing | Anna-Liisa Riihimäki | Script Supervisor |
| Directing | Inna Ahti | Script Supervisor |
| Camera | Pentti Valkeala | Assistant Camera |
| Camera | Reino Helkesalo | Grip |
| Camera | Enok Sikiö | Grip |
| Lighting | Erkki Salojärvi | Gaffer |
| Production | Bertil Holmström | Location Manager |
| Art | Eka Karppanen | Title Designer |
| Directing | T.J. Särkkä | Director |
| Production | T.J. Särkkä | Producer |
