Actress Charlize Theron during a press conference for the film Mad Max: Fury Road at the 68th international film festival, Cannes, southern France, Thursday, May 14, 2015. (AP Photo/Lionel Cironneau)

Actress Charlize Theron attends a press conference for the film Mad Max: Fury Road at the 68th international film festival, Cannes, southern France, Thursday, May 14, 2015. (AP Photo/Lionel Cironneau)

Actress Charlize Theron during a press conference for the film Mad Max: Fury Road at the 68th international film festival, Cannes, southern France, Thursday, May 14, 2015. (AP Photo/Lionel Cironneau)

Actress Charlize Theron attends a press conference for the film Mad Max: Fury Road at the 68th international film festival, Cannes, southern France, Thursday, May 14, 2015. (AP Photo/Lionel Cironneau)

Actor Tom Hardy during a press conference for the film Mad Max: Fury Road at the 68th international film festival, Cannes, southern France, Thursday, May 14, 2015. (AP Photo/Lionel Cironneau)

South African-US actress Charlize Theron poses during a photocall for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

South African-US actress Charlize Theron poses during a photocall for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

South African-US actress Charlize Theron poses during a photocall for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

(From L) Australian director George Miller, South African-US actress Charlize Theron and US actor Tom Hardy pose during a photocall for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

(From L) British actor Nicholas Hoult, South African-US actress Charlize Theron and US actor Tom Hardy pose during a photocall for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

South African-US actress Charlize Theron arrives to attend a photocall for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / VALERY HACHE

South African-US actress Charlize Theron arrives to attend a photocall for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / VALERY HACHE

South African-US actress Charlize Theron smiles during a photocall for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / VALERY HACHE

South African-US actress Charlize Theron poses during a photocall for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / VALERY HACHE

South African-US actress Charlize Theron arrives to attend a photocall for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

South African-US actress Charlize Theron poses during a photocall for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

South African-US actress Charlize Theron poses during a photocall for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

South African-US actress Charlize Theron poses during a photocall for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

South African-US actress Charlize Theron poses during a photocall for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / VALERY HACHE

South African-US actress Charlize Theron poses during a photocall for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

South African-US actress Charlize Theron waves during a photocall for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / VALERY HACHE

Australian director George Miller (2ndR) looks at South African-US actress Charlize Theron (R) during a photocall with US actor Tom Hardy (2ndL) and British actor Nicholas Hoult for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

South African-US actress Charlize Theron poses during a photocall for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / VALERY HACHE

South African-US actress Charlize Theron poses during a photocall for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

(From L) US actor Tom Hardy, South African-US actress Charlize Theron and British actor Nicholas Hoult pose during a photocall for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / VALERY HACHE

(From L) Australian director George Miller, South African-US actress Charlize Theron, US actor Tom Hardy and British actor Nicholas Hoult pose during a photocall for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

(From L) US actor Tom Hardy, South African-US actress Charlize Theron and British actor Nicholas Hoult pose during a photocall for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / VALERY HACHE

US actor Tom Hardy poses during a photocall for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / VALERY HACHE

US actor Tom Hardy poses during a photocall for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / VALERY HACHE

South African-US actress Charlize Theron poses during a photocall for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

British actor Nicholas Hoult poses during a photocall for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / VALERY HACHE

British actor Nicholas Hoult poses during a photocall for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / VALERY HACHE

South African-US actress Charlize Theron poses during a photocall for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

South African-US actress Charlize Theron poses during a photocall for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

South African-US actress Charlize Theron attends a press conference for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

South African-US actress Charlize Theron applauds during a press conference for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

South African-US actress Charlize Theron arrives for a photocall for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / VALERY HACHE

South African-US actress Charlize Theron smiles during a press conference for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

British actor Nicholas Hoult talks during a press conference for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

British actor Nicholas Hoult talks during a press conference for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

Australian director George Miller talks during a press conference for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

British actor Nicholas Hoult (L) and South African-US actress Charlize Theron laugh during a press conference for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

South African-US actress Charlize Theron attends a press conference for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

South African-US actress Charlize Theron attends a press conference for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

South African-US actress Charlize Theron smiles during a press conference for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

South African-US actress Charlize Theron attends a press conference for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

South African-US actress Charlize Theron smiles during a press conference for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

South African-US actress Charlize Theron (L) looks at Australian director George Miller during a press conference for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

TOPSHOTS South African-US actress Charlize Theron poses during a photocall for the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

South African-US actress Charlize Theron (2ndL), Australian director George Miller (2ndR), US actor Tom Hardy (R) and US actor Sean Penn (L) leave the Festival palace after the the screening of the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

South African-US actress Charlize Theron (L) and Australian director George Miller leave the Festival palace after the the screening of the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

South African-US actress Charlize Theron leaves the Festival palace after the the screening of the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / ANNE-CHRISTINE POUJOULAT

South African-US actress Charlize Theron (R) and her partner US actor Sean Penn leave the Festival palace after the the screening of the film "Mad Max : Fury Road" during the 68th Cannes Film Festival in Cannes, southeastern France, on May 14, 2015. AFP PHOTO / LOIC VENANCE

Charlize Theron attends a photocall for 'Mad Max: Fury Road' during the 68th annual Cannes Film Festival on May 14, 2015 in Cannes, France. CAP/PL ??Phil Loftus/Capital Pictures

Charlize Theron attends a photocall for 'Mad Max: Fury Road' during the 68th annual Cannes Film Festival on May 14, 2015 in Cannes, France. CAP/PL ??Phil Loftus/Capital Pictures

Nicholas Hoult at a photocall for the film 'Mad Max : Fury Road' as part of the 68th Cannes International Film Festival, at the Palais des Festivals in Cannes, southern France on May 14, 2015. Photo by Nicolas Genin/ABACAPRESS.COM

Tom Hardy at a photocall for the film 'Mad Max : Fury Road' as part of the 68th Cannes International Film Festival, at the Palais des Festivals in Cannes, southern France on May 14, 2015. Photo by Nicolas Genin/ABACAPRESS.COM

Charlize Theron at a photocall for the film 'Mad Max : Fury Road' as part of the 68th Cannes International Film Festival, at the Palais des Festivals in Cannes, southern France on May 14, 2015. Photo by Nicolas Genin/ABACAPRESS.COM

Charlize Theron pictured arriving at the mad max photocall in Cannes, France on May 14,2015. Photo by ABACAPRESS.COM

Charlize Theron pictured arriving at the mad max photocall in Cannes, France on May 14,2015. Photo by ABACAPRESS.COM