The 40-year-old flame-haired actress has revealed she owes her role in the political action-thriller to Cruise, who used his considerable influence to help Chastain star in the hit movie about the real-life search for Osama bin Laden, rather than his own film "Oblivion", reported Contactmusic.
"I got cold-called by (director) Kathryn Bigelow. I was in Toronto, and I had heard from (producer) Megan Ellison. We had done a film, 'Lawless', together," she says.
"I was signed to do another movie (at the time). I was contractually obligated to do something else that I was really wanting to do, and I was excited to do. But when this came my way, I realised I had to do this.
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