DON'S INVESTIGATION OF A POP SINGER'S STALKER LEADS TO THE MURDER OF A PAPARAZZO, ON A REBROADCAST OF "NUMB3RS," FRIDAY, FEB. 10

"Obsession" -- Don and his team search for the stalker of a pop princess which turns into a murder investigation of a paparazzo, on a rebroadcast of NUMB3RS, Friday, Feb. 10 (10:00-11:00 PM, ET/PT) on the CBS Television Network. John Behring directed the episode written by Robert Port. (Originally broadcast 10/7/05)

When an alleged stalker breaks into a famous pop singer's house, Don and his team are brought in to lead the investigation. Using the fan letters she received as evidence, Don turns to Charlie, who uses Forensic Information System for Handwriting and discovers that there are two senders -- one of them a copycat. The agents are thrown another curve when a celebrity photographer taking photos of the pop princess' house is murdered, and they learn that the pop princess may not be so innocent.

Don Eppes: Rob Morrow
Charlie Eppes: David Krumholtz
Alan Eppes: Judd Hirsch
David Sinclair: Alimi Ballard
Larry Fleinhardt: Peter MacNicol
Megan Reeves: Diane Farr
Amita Ramajuan: Navi Rawat
Colby Granger: Dylan Bruno

RATING: TVPG-L