Enemy is a 2013 neo-noir surrealist psychological thriller film directed by Denis Villeneuve and produced by M. A. Faura and Niv Fichman. Written by Javier Gullón, it was loosely adapted from José Saramago's 2002 novel The Double. The film stars Jake Gyllenhaal in a dual role as two men who are physically identical, but different in personality. Mélanie Laurent, Sarah Gadon, and Isabella Rossellini co-star. It is an international co-production of companies from Spain, France and Canada.

Enemy premiered in the Special Presentation section at the 2013 Toronto International Film Festival on 8 September. Upon its wide release by A24 on 14 March 2014, the film earned $3.4 million at the box office and received positive reviews. Enemy earned ten nominations at the 2nd Canadian Screen Awards, winning five, including Best Director for Villeneuve, and Canadian Screen Award for Best Supporting Actress for Gadon. It was named Best Canadian Film of the Year at the Toronto Film Critics Association Awards 2014.