Disappeared (She's Gone) - (2004)

Family man Harry Sands's (Ray Winstone) perfect world is shaken to the core when his daughter -- whom he believes has been doing charity work in Turkey -- suddenly goes missing. Flying to Istanbul to find her, Harry soon learns that his daughter's life is nothing like what he imagined. For starters, she'd been working as a nightclub dancer. Now, Harry must confront his own prejudices as he's pulled deeper and deeper into her dangerous world.