C.R.A.Z.Y. is a 2005 Canadian coming-of-age drama film directed by Jean-Marc Vallée and co-written by Vallée and François Boulay. It tells the story of Zac, a young gay man dealing with homophobia while growing up with four brothers and his father in Quebec during the 1960s and 1970s. The film employs an extensive soundtrack, featuring artists such as David Bowie, Pink Floyd, Patsy Cline, Charles Aznavour, and The Rolling Stones.

Jean-Marc Vallée was a Canadian filmmaker, film editor, and screenwriter. After studying film at the Université du Québec à Montréal, Vallée went on to make a number of critically acclaimed short films, including Stéréotypes (1991), Les Fleurs magiques (1995), and Les Mots magiques (1998).