Paul Kircher (Lucas), Juliette Binoche (Isabelle, his mother), and Vincent Lacoste (Quentin, his brother).
17-year-old Lucas struggles to process his life after his father dies in a car accident. The narrative follows his attempts to find solace in Paris with his brother and his subsequent spiral into self-destructive behavior. Key Themes for Analysis Winter Boy (2022) - IMDb Le Lyceen 2022