Plot summary
Detectives Goren and Bishop investigate fatal poisonings in an isolated island church which also seems to be connected to the drowning deaths of three young students. The trail leads them to a Svengali -like teenage boy, Conroy "Connie" Smith ( Billy Lush ), who has convinced three impressionable young girls to commit the homicides on his behalf. Goren and Bishop appeal to his belief in his power over the girls to incriminate himself during questioning in custody.
Credits
Adapted from Wikipedia contributors, Law & Order: Criminal Intent season 3. HTML formatting and reference markers removed.