From right, actor Vincent Cassel, director Maiwenn, and actress Emmanuelle Bercot during a photo call for the film Mon Roi (My King), at the 68th international film festival, Cannes, southern France, Sunday, May 17, 2015. (AP Photo/Lionel Cironneau)

Director Maiwenn poses for photographers during a photo call for the film Mon Roi (My King), at the 68th international film festival, Cannes, southern France, Sunday, May 17, 2015. (AP Photo/Lionel Cironneau)

Director Maiwenn poses for photographers during a photo call for the film Mon Roi (My King), at the 68th international film festival, Cannes, southern France, Sunday, May 17, 2015. (AP Photo/Lionel Cironneau)

Actress Chrystele Saint Louis Augustin poses for photographers during a photo call for the film Mon Roi (My King), at the 68th international film festival, Cannes, southern France, Sunday, May 17, 2015. (AP Photo/Lionel Cironneau)

Actor Vincent Cassel poses for photographers during a photo call for the film Mon Roi (My King), at the 68th international film festival, Cannes, southern France, Sunday, May 17, 2015. (AP Photo/Lionel Cironneau)

Director Maiwenn, left, and actress Emmanuelle Bercot pose for photographers during a photo call for the film Mon Roi (My King), at the 68th international film festival, Cannes, southern France, Sunday, May 17, 2015. (AP Photo/Lionel Cironneau)

Actress Chrystele Saint Louis Augustin poses for photographers during a photo call for the film Mon Roi (My King), at the 68th international film festival, Cannes, southern France, Sunday, May 17, 2015. (AP Photo/Lionel Cironneau)

(From L) French actor Abdel Addala, French actress Emmanuelle Bercot, French actress and director Maiwenn, French actor Vincent Cassel and French actor Louis Garrel pose during a photocall for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

French actress and director Maiwenn poses during a photocall for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

French actress and director Maiwenn arrives to attend a photocall for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / VALERY HACHE

(From R) French actor Vincent Cassel, French actress and director Maiwenn and French actress Emmanuelle Bercot pose during a photocall for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / VALERY HACHE

(From L) French actor Louis Garrel, French actress and director Maiwenn, French actress Emmanuelle Bercot and French actor Vincent Cassel pose during a photocall for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / VALERY HACHE

(From L) French actor Louis Garrel, French actress and director Maiwenn, French actress Emmanuelle Bercot and French actor Vincent Cassel pose during a photocall for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / VALERY HACHE

French actress and director Maiwenn (C) laughs with French actress Emmanuelle Bercot (L) and French actor Vincent Cassel during a photocall for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / VALERY HACHE

French actor Vincent Cassel (R) poses with French actress and director Maiwenn during a photocall for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / VALERY HACHE

French actress Emmanuelle Bercot (L) and French actor Vincent Cassel pose during a photocall for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / VALERY HACHE

French actress and director Maiwenn (L) laughs with French actor Vincent Cassel during a photocall for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / VALERY HACHE

French actress and director Maiwenn poses during a photocall for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / VALERY HACHE

French actress and director Maiwenn poses during a photocall for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / VALERY HACHE

French actor Vincent Cassel poses during a photocall for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / VALERY HACHE

French actress and director Maiwenn (C) poses with French screenwriter Etienne Comar (L) and French actor Vincent Cassel during a photocall for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / VALERY HACHE

French actress and director Maiwenn poses during a photocall for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / VALERY HACHE

(From L) French actor Abdel Addala, French actress Emmanuelle Bercot, French actress and director Maiwenn, French actor Vincent Cassel and French actor Louis Garrel pose during a photocall for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

French actress Chrystele Saint-Louis Augustin poses during a photocall for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / VALERY HACHE

French actress and director Maiwenn poses during a photocall for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / VALERY HACHE

French actor Vincent Cassel poses during a photocall for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / VALERY HACHE

French actress Chrystele Saint-Louis Augustin poses during a photocall for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / VALERY HACHE

French actress Emmanuelle Bercot (R) and French actor Vincent Cassel laugh during a photocall for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

French actress and director Maiwenn poses during a photocall for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

French actress Chrystele Saint-Louis Augustin poses during a photocall for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

French actress Chrystele Saint-Louis Augustin poses during a photocall for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

French actress Emmanuelle Bercot (L) and French actress and director Maiwenn pose during a photocall for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

French actor Vincent Cassel poses during a photocall for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

French actor Vincent Cassel (L) and French actor Louis Garrel pose during a photocall for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

French actress and director Maiwenn (L) and French actor Vincent Cassel pose during a photocall for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

(From L) French actress Emmanuelle Bercot, French actress and director Maiwenn, French actor Vincent Cassel and French actor Louis Garrel pose during a photocall for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

(From L) French actress and director Maiwenn, French actor Vincent Cassel and French actor Louis Garrel pose during a photocall for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

French actress and director Maiwenn attends a press conference for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / LOIC VENANCE

French actor Vincent Cassel smiles during a press conference for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / LOIC VENANCE

French actor Vincent Cassel attends a press conference for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / LOIC VENANCE

French actor Vincent Cassel smiles during a press conference for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / LOIC VENANCE

French actor Vincent Cassel talks during a press conference for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / LOIC VENANCE

French actor Vincent Cassel talks during a press conference for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / LOIC VENANCE

French actor Vincent Cassel attends a press conference for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / LOIC VENANCE

French actress Emmanuelle Bercot reacts during a press conference for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / LOIC VENANCE AFP PHOTO / LOIC VENANCE

French actress Emmanuelle Bercot attends a press conference for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / LOIC VENANCE

French actor Louis Garrel attends a press conference for the film "Mon Roi" (My King) at the 68th Cannes Film Festival in Cannes, southeastern France, on May 17, 2015. AFP PHOTO / LOIC VENANCE

Maiwenn attends "Mon Roi" photocall at the 68th Cannes Film Festival on May 17th, 2015 in Cannes, France. ?Lionel Hahn/AbacaPress.com

Maiwenn attends "Mon Roi" photocall at the 68th Cannes Film Festival on May 17th, 2015 in Cannes, France. ?Lionel Hahn/AbacaPress.com

Norman Thavaud at a photocall for the film 'Mon roi' presented in competition as part of the 68th Cannes International Film Festival, at the Palais des Festivals in Cannes, southern France on May 17, 2015. Photo by Nicolas Genin/ABACAPRESS.COM

Norman Thavaud at a photocall for the film 'Mon roi' presented in competition as part of the 68th Cannes International Film Festival, at the Palais des Festivals in Cannes, southern France on May 17, 2015. Photo by Nicolas Genin/ABACAPRESS.COM

Director Maiwenn at a photocall for the film 'Mon roi' presented in competition as part of the 68th Cannes International Film Festival, at the Palais des Festivals in Cannes, southern France on May 17, 2015. Photo by Nicolas Genin/ABACAPRESS.COM

Director Maiwenn at a photocall for the film 'Mon roi' presented in competition as part of the 68th Cannes International Film Festival, at the Palais des Festivals in Cannes, southern France on May 17, 2015. Photo by Nicolas Genin/ABACAPRESS.COM

Vincent Cassel, Emmanuelle Bercot and Director Maiwenn at a photocall for the film 'Mon roi' presented in competition as part of the 68th Cannes International Film Festival, at the Palais des Festivals in Cannes, southern France on May 17, 2015. Photo by Nicolas Genin/ABACAPRESS.COM

Director Maiwenn at a photocall for the film 'Mon roi' presented in competition as part of the 68th Cannes International Film Festival, at the Palais des Festivals in Cannes, southern France on May 17, 2015. Photo by Nicolas Genin/ABACAPRESS.COM

68th Cannes Film Festival 2015, Photocall film " Mon Roi " Pictured Chrystel Saint Louis Augustin

68th Cannes Film Festival 2015, Photocall film " Mon Roi " Pictured Chrystel Saint Louis Augustin

68th Cannes Film Festival 2015, Photocall film " Mon Roi " Pictured Maiwenn

68th Cannes Film Festival 2015, Photocall film " Mon Roi " Pictured Chrystel Saint Louis Augustin