Desc: C'est la tangente que je préfère: Directed by Charlotte Silvera. With Julie Delarme, Georges Corraface, Marie-Christine Barrault, Agnès Soral. Sabine, an adolescent girl with a gift for mathematics becomes involved with Jiri, a 40-something man-of-the-theatre from Prague. The story of their relationship and the gradual transformation of Sabine's life as a result of it.