When a groundbreaking artificial intelligence software program is stolen, Sherlock agrees to take on the case in Elementary’s upcoming Nov. 20 installment.
However he soon enlists Joan’s assistance in solving the case when he becomes more interested in disproving the computer’s abilities than finding the thief.
Meanwhile, Joan confronts Sherlock about his motives after she learns he has been in direct contact with her boyfriend, Andrew, without her knowledge.
Catch Elementary’s “Bella” episode ,Thursday, Nov. 20 (10:00-11:00 PM, ET/PT), on the CBS Television Network.
First look images follow below.