The Brave One (2007)

For Erica Bain (Jodie Foster), the streets of New York are both her home and her livelihood. She shares the sounds and the stories of her beloved city with her radio audience as the host of the show Street Walk. At night, she goes home to the love of her life, her fiancé David Kirmani (Naveen Andrews). But everything Erica knows and loves is ripped from her on one terrible night when she and David are ambushed in a random, vicious attack that leaves David dead and Erica fighting for her life. Though Erica's broken body heals, deeper wounds remain - the devastation of losing David and, even more overwhelmingly, a suffocating fear that haunts her every step. The city streets she had once loved to roam, even places that had been warm and familiar, now feel strange and threatening. When the fear finally becomes too much to bear, Erica makes a fateful decision to arm herself against it. The gun in her hand becomes a tangible way to protect herself from an intangible enemy... or so she thinks.