By fall 2002 , Mars Distribution had signed on as the French distributor . The film premiered at the Cannes Film Festival in May 2005 , where distributors purchased release rights , including Sony Pictures Classics for the United States . It subsequently screened at the 2005 Toronto International Film Festival , the Telluride Film Festival and the New York Film Festival
Cannes Film Festival
2005 Cannes Film Festival
Caché (film)