The seventh movie about the investigations of the Turku-based private detective Jussi Vares. In this movie, Vares falls seriously in love, and the object of her affections is a deeply depressed woman, Sole Sulavesi, who has not been able to sustain a long-term relationship and who leaves Vares, too. Soon she is found dead, hanging from her neck at the Ruissalo bird-watching tower, a favourite tryst of hers...