Guillaume Canet (born 10 April 1973) is a French actor and film director.
Canet began his career in theatre and television before moving to film. He starred in several films like Joyeux Noël
, Love Me If You Dare and The Beach. In 2006, he turned to writing and directing with Tell No One and won a César Award for Best Director.
Canet has also received attention because of his personal life. He was formerly married to actress Diane Kruger. After they divorced he began a relationship with Marion Cotillard that was closely followed by the media.