The First 48 S04E02 - Inner Demons / Kids with Guns

Miami detectives find a man murdered outside his own apartment. While hunting for the killer, they uncover the victim's inner life, revealing a man torn between who he is and what he believes. In Memphis, a tragic triple shooting leaves two young men dead and one fighting for his life in the hospital. Detectives soon find out that the deadly shooter and his partner may be kids, too.