Possibility Two
S1 · E17February 21, 201343m

Storyline
Sherlock investigates a case involving a wealthy philanthropist who believes his incurable illness was given to him on purpose. Meanwhile, Sherlock tries to teach Joan his deductive skills by sending her to a suspicious dry cleaning establishment.
Episodes in Season 1
Series cast
Trailers & videos
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Details
- Series
- Elementary
- Season
- Season 1
- Episode
- 17
- Air date
- February 21, 2013
- Runtime
- 43m




























