Pick Your Poison Promo Pics

Sorry about not getting the pictures from the last episode up.

Pick Your Poison Clips

CBS has released clips from Sunday's episode of Elementary.

Pick Your Poison Trailer

Here's the trailer for next week's winter finale of Elementary.

Pick Your Poison Synopsis & Cast List

Mid-season break? Who even needs those? I don't know what kind of schedule they're trying to pull here.

When Watson is implicated in a DEA investigation into doctors writing illegal prescriptions, she and Holmes search for the person using her medical license to sell drugs, on ELEMENTARY, Sunday, Dec. 18 (10:30-11:30 PM, ET/10:00-11:00 PM, PT) on the CBS Television Network.

REGULAR CAST:
Jonny Lee Miller (Sherlock Holmes)
Lucy Liu (Joan Watson)
Aidan Quinn (Captain Tommy Gregson)
Jon Michael Hill (Detective Marcus Bell)
Nelsan Ellis (Shinwell Johnson)

GUEST CAST:
Chris McKinney (Detective Guzman)
Emily Dorsch (Dr. Franny Krieg)
Jake Brinskele (Ethan Moore)
William Ragsdale (Patrick Moore)
Darlesia Cearcy (Pharmacist)
Charlie Pollock (Lee Fisk)
Stephanie Jean Lane (Katie)
Wendell B. Franklin (DEA Agent Ritter)
Jeremy Burnett (Duane)

WRITTEN BY: Bob Goodman
DIRECTED BY: Jeremy Webb