Bieber, 16, guest-starred in the season premiere of the show on September 23, 2010, playing troubled teen Jason McCann, whose brother was killed by the CSIs at the end of the episode.
Bieber is currently shooting the new episode titled Targets of Obsession that will air Thursday, Feb. 17 (9:00-10:00 PM, ET/PT), according to a CBS press release.
The episode begins with Jason calling Nick (George Eads) to tip him off that he's in imminent danger.
