Marion faces Paris at night with a feeling of vulnerability linked to the loss of her sister. She crosses paths with Alex. Their encounter will evolve at the rhythm of their wanderings through the city, like a journey through the night.
A chance encounter on the street brings a young schoolgirl and a wealthy middle-aged attorney together. Thus begins an affair that will lift him into the heights of a passionate love and plunge him into the depths of deception and murder.
Siv loves sex, while her 17-year-old daughter Birthe is frigid. Soon, however, Birthe's sexuality is awakened. The film focuses on the gap between the generations - heavily influenced by 1960s youth rebellion.