CSI: Miami (2002)

S06E17 To Kill A Predator

A lawyer is struck by a vehicle, followed by a shooting at a café where a man is killed. The only connection between the two incidents is that both were recorded during a pedophile sting operation. As the investigation unfolds, the team delves into the possibility of a vigilante seeking justice for these crimes. They race against time to uncover the truth behind the shocking events and stop the unknown assailant before more lives are lost.