HOLMES AND WATSON SEARCH FOR A MISSING NURSE FROM WATSON'S PAST WHOSE TRAIL LEADS THEM TO ANOTHER PERSON WHO HAS DISAPPEARED, ON "ELEMENTARY," THURSDAY, JAN. 8

"The Eternity Injection" - When a nurse Watson used to work with asks for her help finding their missing acquaintance, the woman's trail leads Watson and Holmes to another person who has disappeared. Also, Sherlock struggles with his sobriety when he finds the recovery process monotonous, on ELEMENTARY, Thursday, Jan. 8 (10:00-11:00 PM, ET/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)

GUEST CAST:

Ophelia Lovibond (Kitty Winter)
Ato Essandoh (Alfredo Llamosa)
Jordan Gelber (M.E. Hawes)
Lawrence Gilliard, Jr. (Dwyer Kirk)
Dakin Matthews (James Connaughton)
Brian Lee Huynh (Brett Won)
Luke Robertson (Louis Carlisle)
Julienne Hanzelka Kim (Shauna Milius)
Robert Capron (Mason)
Andrea Syglowski (Sarah Jacoby)
Carra Patterson (Jessa)
Seiko Suzuki Shih (Akiko)
Catrina Ganey (Maid)

WRITTEN BY: Craig Sweeny

DIRECTED BY: Larry Teng