Boomerang
Starring Mélanie Laurent, Laurent Lafitte, Audrey Dana, Wladimir Yordanoff, Bulle Ogier, Anne Suarez, Anne Loiret, Lise Lamétrie, Kate Moran, Flora Djien
It's a drama and comedy movie, and has a rating of 6.6 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from Germany.