"Folie a Deux" -- When a serial bomber becomes active again after being dormant for six years, Watson seeks help from Shinwell Johnson (Nelsan Ellis), a former patient whose life she saved when she was a surgeon. Also, Holmes senses Watson is unhappy and questions whether she is still fulfilled by her detective career, on the fifth season premiere of ELEMENTARY, Sunday, Oct. 2 (10:00-11:00, ET/PT), on the CBS Television Network. Pictured (L-R) Jon Michael Hill as Detective Marcus Bell and Aidan Quinn as Captain Tommy Gregson Photo: Michael Parmelee/CBS ÃÂ©2016 CBS Broadcasting, Inc. All Rights Reserved | Episode 5.01 - Folie a Deux | Promotional Episode Photos | Season 5 | Elementary | Gallery

SpoilerTV Image Archive | Gallery | Elementary | Season 5 | Promotional Episode Photos | Episode 5.01 - Folie a Deux | "Folie a Deux" -- When a serial bomber becomes active again after being dormant for six years, Watson seeks help from Shinwell Johnson (Nelsan Ellis), a former patient whose life she saved when she was a surgeon. Also, Holmes senses Watson is unhappy and questions whether she is still fulfilled by her detective career, on the fifth season premiere of ELEMENTARY, Sunday, Oct. 2 (10:00-11:00, ET/PT), on the CBS Television Network. Pictured (L-R) Jon Michael Hill as Detective Marcus Bell and Aidan Quinn as Captain Tommy Gregson Photo: Michael Parmelee/CBS ÃÂ©2016 CBS Broadcasting, Inc. All Rights Reserved

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