Trade (2007)

In Mexico City, 13-year-old Adriana is kidnapped by Russian sex traffickers, sending her 17-year-old brother into a desperate search to find her. Across the border in Texas, he finds an unlikely ally in a cop haunted by the possibility that his own daughter was forced into sexual slavery. As they follow the trail, a Polish woman lured by promises of a better life in America is also drawn into the same brutal trade.