Delphine and Muriel Coulin are French sisters who form a directing duo.
Muriel Coulin began work as a cinematographer and camera assistant throughout the 1990s.
[1] The sisters began collaborating on films in 1997 with the short film Il faut imaginer Sisyphe heureux (a reference to Albert Camus' The Myth of Sisyphus).
The sisters made their feature film debut in 2011 with the film 17 Girls which was loosely based on the story of a group of American teenage girls who decided to become pregnant at the same time.
[4] They jointly won the award for Best Screenplay from the Un Certain Regard jury.