“Targets of Obsessions” — Langston testifies against the notorious “Dick & Jane” killer, Nate Haskell. Meanwhile, Nick receives a call from troubled teen Jason McCann (Justin Bieber) to warn him of impending danger, on CSI: CRIME SCENE INVESTIGATION, Thursday, Feb. 17 (9:00-10:00 PM, ET/PT) on the CBS Television Network. Photo: Sonja Flemming/CBS© CBS Broadcasting Inc. All Rights Reserved.
