DON AND CHARLIE'S INVESTIGATION OF AN UNIDENTIFIED FLYING OBJECT LEADS TO A MURDER INVESTIGATION, ON A REBROADCAST OF "NUMB3RS," FRIDAY, OCT. 28

Gloria Reuben ("ER") Guest Stars

"Noisy Edge" -- When a UFO is spotted dangerously close to Los Angeles, Don recruits Charlie to help locate the mysterious aircraft's point of origin and is surprised when it turns into a murder investigation, on a rebroadcast of NUMB3RS, Friday, Oct. 28 (10:00-11:00 PM, ET/PT) on the CBS Television Network. Miller Tobin directed the episode written by Executive Producers and Co-Creators Cheryl Heuton and Nicolas Falacci. (Originally broadcast 5/6/05)

Gloria Reuben ("ER") guest stars as Agent Erica Weston from the National Transportation Safety Board.

Don and Agent Quimby of the NTSB investigate eyewitness accounts of a mysterious unidentified object flying dangerously close to downtown Los Angeles that has raised concern of a terrorist attack. After Charlie is recruited to help with the investigation, it is discovered that the flying object is part of a new technology that could revolutionize air travel. But the investigation takes a turn when they learn that the lead engineer is found murdered.

Don Eppes: Rob Morrow
Charlie Eppes: David Krumholtz
Alan Eppes: Judd Hirsch
David Sinclair: Alimi Ballard
Larry Fleinhardt: Peter MacNicol
Amita Ramajuan: Navi Rawat
Erica Weston: Gloria Reuben
Blake Gosnell: Ethan Embry
Air Force Captain: Benjamin Jay Davis
David Croft: Bill Smitrovich
Bill McClelland: Rod McLachlan
Paul Ridenhauer: Castulo Guerra

RATING: TVPG-LV