Prisoners (2013)

Keller Dover faces every parent’s worst nightmare when his six-year-old daughter, Anna, disappears along with her young friend, Joy. As the search stretches from minutes into agonizing hours, panic grows and the police struggle to find the missing girls. With the only lead a dilapidated RV that had been parked on their street, Keller’s desperation pushes him to take the law into his own hands.