法律与秩序：犯罪倾向第五季第6集

In this first part of a two-part episode, a girl and two boys go missing from a school trip. Logan and Barek team up with Goren and Eames to find them. The trail leads the detectives to a sexual predator who likes to brag about his exploits in his Internet blog, and who turns out to be rather well-connected.