Dorchester, one of the toughest neighborhoods in all of Boston, is no place for the weak or innocent. Its a territory defined by hard heads and even harder luck, its streets littered with broken families, hearts, dreams. When one of its own, a 4-year-old girl, goes missing, private investigators Patrick Kenzie (Casey Affleck) and Angela Gennaro (Michelle Monaghan) don't want the case. But after pleas from the child's aunt, they open an investigation that will ultimately risk everything -- their relationship, their sanity, and even their lives -- to find a little girl-lost.

This movie definitely turned out to be different (better) than i expected. Each time i thought the movie was coming to an end (which was a couple times), it grabbed a hold of me and went in another direction. The ending will leave you asking yourself the question, "If i was in his shoes, would i have made that same decision." There are some flaws in the movie, (the little girl was found in a bath tub dead, if they identified the body, they would know that wasn't her and she is actually still alive) but i still highly recommend giving this movie a chance.