The Seasoning House (2012) Trailer

The Seasoning House: where young girls are prostituted to the military. An orphaned deaf mute is enslaved to care for them. She moves between the walls and crawlspaces, showing the little kindnesses when she can. When fate brings the men that murdered her family and the reason she ended up in the whore house, a chain of events begins that will end her captivity, free the girls still alive in the house and grant her revenge on the soldiers that destroyed her life.