"Edge of Tomorrow" and "Into the Woods" star Emily Blunt is attached to play the lead role in Khurram Longi's bull-riding drama "Bronco Belle". Blunt will play Raylene Jackson, a stubborn but vulnerable and determined American woman with a chip on her shoulder who dreams of becoming a champion bull-rider. Supported by an old-time trainer out to redeem himself and a hustler promoter, she battles through heartbreak, prejudice, broken dreams and bones to reach the top of the sport. Allyson Seeger and George Isaac will produce.