In the gritty, high-stakes world of professional boxing, a man finds his true fight occurs outside the ring in the compelling drama "Cornerman". Bruce Willis delivers a powerful performance as a seasoned and weathered trainer whose own past shadows every move he makes. His life is upended when he forms an unlikely bond with a troubled but immensely talented young fighter, seeing in him a final chance for redemption. As they navigate brutal training camps and the intense pressures of the fight game, the two men forge a complex partnership where personal demons and professional ambitions collide. Directed by Rupert Friend, this raw biographical sports film explores the profound sacrifices made in the pursuit of glory, painting a visceral portrait of mentorship, resilience, and the quiet battles fought in the corner between rounds.