Mommy is a 2014 Canadian melodrama film written, directed and edited by Xavier Dolan and starring Anne Dorval, Antoine Olivier Pilon, and Suzanne Clément. The story concerns a mother with a sometimes-violent teenage son, struggling to control his behaviour in a desperate attempt to avoid seeing him being institutionalized. The story focuses on mother–son relationships, a reoccurring theme in Dolan's work, and also marks his fourth collaboration with Dorval and his third with Clément. Inspiration for this particular story was drawn from Dolan's discovery of Pilon and the music of Ludovico Einaudi.