Diamond in the Rough (2005)

Michelle, a young teen in Colorado, loses her faith amidst extreme hardships and brief homelessness. With a mother battling drug and alcohol addiction since she was little, and war veteran father battling extreme PTSD, violence and dysfunction are the norm. But with a grandmother strong in her faith, and new friendships at school that break down walls, Michelle begins to realize that sometimes hardships often prepare ordinary people for an extraordinary destiny.