Follows a serial killer who came to light as a psychopath to the Korean public in 2004.。Barbara O’Brien, an Irish Catholic mother, has her life turned upside-down when her son, a freshman in college, is involved in a tragic hazing incident. Taking justice into her own hands, she travels across the country recording mothers who have lost sons to hazing in an effort to prove the university’s liability. When she is confronted by corruption and cover ups, she seeks re...。