Actress Julianne Moore (5thL) poses with her 2014 Best Actress award, next to jury members film director and actor Xavier Dolan (L), actress Sophie Marceau (2ndL), Jury President Ethan Coen (3rdL), Master of Ceremony actor Lambert Wilson (4thL), Jury President Joel Coen (C) singer-songwriter and composer Rokia Traore (5thR), actor Jake Gyllenhaal (4thR), actress Sienna Miller (3rdR), actress Rossy de Palma (2ndR), film director Guillermo del Toro (R) stand on stage during the opening ceremony at the 68th Cannes Film Festival in Cannes, southern France, May 13, 2015 (Photo: Reuters)

Dancers of L.A. Dance Project company perform on stage during an homage to Hitchcock's "Vertigo", a creation by French dancer and choreographer Benjamin Millepied, during the opening ceremony of the 68th Cannes Film Festival in Cannes, southern France, May 13, 2015 (Photo: Reuters)

(R-L) Cast members Sara Forestier, Rod Paradot, director Emmanuelle Bercot, cast members Catherine Deneuve and Benoit Magimel pose on the red carpet as they arrive for the opening ceremony and the screening of the film "La tete haute" out of competition during the 68th Cannes Film Festival in Cannes, southern France, May 13, 2015 (Photo: Reuters)

(R-L) Jury member actor Jake Gyllenhaal, Jury President Joel Coen, Jury members actress Sophie Marceau, singer-songwriter and composer Rokia Traore, Jury President Ethan Coen, actress Sienna Miller, film director and actor Xavier Dolan, film director Guillermo del Toro, and actress Rossy de Palma pose on the red carpet as they arrive for the opening ceremony and the screening of the film "La tete haute" out of competition during the 68th Cannes Film Festival in Cannes, southern France, May 13, 2015 (Photo: Reuters)

(L-R) Jury President Ethan Coen, Jury members actress Rossy de Palma, film director Guillermo del Toro, singer-songwriter and composer Rokia Traore, film director and actor Xavier Dolan, actress Sienna Miller, actor Jake Gyllenhaal, actress Sophie Marceau and Jury President Joel Coen pose on the red carpet as they arrive for the opening ceremony and the screening of the film "La tete haute" out of competition during the 68th Cannes Film Festival in Cannes, southern France, May 13, 2015 (Photo: Reuters)

Jake Gyllenhaal, Joel Coen and Sienna Miller pose for photographers on the red carpet for the opening ceremony and the screening of the film La Tete Haute (Standing Tall) at the 68th international film festival, Cannes, southern France, Wednesday, May 13, 2015 (Photo: AP)

Hayley Carmichael , Shirley Henderson, Bebe Cave, Jonah Lees, Christian Lees, John C. Reilly, Salma Hayek, director Matteo Garrone, Vincent Cassel, Toby Jones, Alba Rohrwacher and Guillaume Delaunay, from from left to right pose for photographers during a photo call for the film Tale of Tales, at the 68th international film festival, Cannes, southern France, Thursday, May 14, 2015 (Photo: AP)

Director George Miller (2ndR), cast members Nicholas Hoult (2ndL), Tom Hardy (C) and Charlize Theron (R), producer Doug Mitchell (2ndL) and editor Margaret Sixel pose during a photocall for the film "Mad Max: Fury Road" out of competition at the 68th Cannes Film Festival in Cannes, southern France, May 14, 2015 (Photo: Reuters)

(L-R) Cast members Haruka Ayase, Masami Nagasawa, Kaho and Suzu Hirose, and director Hirokazu Koreeda arrive to attend a news conference for the film "Our Little Sister" (aka Umimachi Diary) at the 68th Cannes Film Festival in Cannes, southern France, May 14, 2015 (Photo: Reuters)

Cinema fans stand in front of the Festival Palace as guests arrive for the opening ceremony and the screening of the film "La tete haute" out of competition during the 68th Cannes Film Festival in Cannes, southern France, May 13, 2015 (Photo: Reuters)