Harmony Lessons (2013)

Harmony Lessons follows a 13-year-old boy who faces violence and oppression in a rural school. He grapples with the abuse from his classmates, the death of a student, and the murder of a child. As he seeks vengeance, he forms a youth gang and explores his friendship with a Muslim boy. Through torture and interrogation, he discovers his own strength and learns valuable lessons about empathy and forgiveness.