Apollo 11 Astronaut Buzz Aldrin Guest Stars as Himself  

"Killer Chat" - Don and Charlie try to catch a serial killer who is seeking revenge against Internet sexual predators who prey on young girls they meet in chat rooms, on NUMB3RS, Friday, June 8 (10:00-11:00 PM, ET/PT) on the CBS Television Network.  Chris Hartwill directed the episode from a script written by Don McGill.  (Originally broadcast on 12/15/06; previously scheduled for an earlier date)

Apollo 11 Astronaut Buzz Aldrin guest-stars as himself.

Internet sexual predators become the victims when a serial killer decides to get revenge by murdering them in order to permanently stop their behavior.  Meanwhile, Charlie faces one of his more complicated problems: saying goodbye to Larry who is leaving for a six month NASA space shuttle mission.

SERIES REGULARS:

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

GUEST CAST:

Elaine Tillman........................... Robin Weingert

Matt McCrary........................ Johnny Simmons

Brendan McCrary................. George Newbern

Lawyer...................................... Ptosha Storey

Colleen McCrary...................... Wendy Gazelle

FBI Tech............................. Tymberlee Chanel

Mother........................................ Susie Pourfar

Wendell Henderson................... Kevin Cristaldi

Victim #5................................. George Ketsios

John Santos.................................... Ray Torres

Buzz Aldrin.................................... Buzz Aldrin

GENRE:  CRIME DRAMA, MYSTERY, SUSPENSE

RATING:  To Be Announced

Photos now available at http://www.cbspressexpress.com/

Official CBS website:  http://www.cbs.com/primetime/numb3rs/