MAC AND STELLA HUNT DOWN A SNIPER WHO KILLED A MOUNTED POLICE OFFICER, ON "CSI: NY," WEDNESDAY, DEC. 1

"Officer Blue" -- When a mounted police officer is killed in Central Park, Mac and Stella work to find the sniper responsible for the crime, on CSI: NY, Wednesday, Dec. 1 (10:00-11:00 PM, ET/PT) on the CBS Television Network. Deran Sarafian directed the episode written by one of the series� executive producers and co-creator, Anthony E. Zuiker.

When a New York City police officer is shot off of his horse, Mac and Stella must comb the city for suspects. The only shard of evidence is the bullet lodged in the officer�s horse. Mac must make the painful decision to either save the animal or analyze the evidence. Meanwhile, Aiden works on the case of a young city kid found dead and badly burned in an alley in Queens.

Det. Mac Taylor: Gary Sinise
Det. Stella Bonasera: Melina Kanakaredes
Danny Messer: Carmine Giovinazzo
Aiden Burn: Vanessa Ferlito
Dr. Sheldon Hawkes: Hill Harper
Det. Don Flack: Eddie Cahill
Tom Mitford: Terry Kinney
Jane Parsons: Sonya Walger
Dr. Huff: Jim Metzler
Willie Chancey: Allen Payne
Jerald Brown: Gabriel Casseus
Detective Thacker: Paul Carafotes
Lenny Starks: Kanin Howell
Mandi Como: Erin O�Connor
Jenny Como: Elle Fanning
Richard Smockton: Barry Del Sherman
Nick Vicenzo: Jude Ciccolella
Raquel Trinidad: Denice J. Sealy
Pizza Girl: Joleigh Floreavanti
British Tourist: Charles Hutchins
Pedestrian: Ara Anton
Officer Valasquez: Juddson Linn
Thug #1: Stig Eldred
Thug #2: Kevin �Repo� Thomas

RATING: To Be Announced