Ускорение (2017)

Estelle, 34, wife and mother of the family without history, sinks into a tidy, predictable life. But a series of events puts her identity in question. Worse, she realizes that the crux of the crisis is sexual. She decides to organize a "threesome". Challenge away from his comfort zone. She plunges into this mad quest, resulting with her spouse who feels just as incompetent.