Elementary 150th Episode Promo
Click to view"On The Scent" -- Holmes and Watson work to determine if a long dormant serial killer has resurfaced in the wake of a sculptor's murder in New York City. Also, Watson suspects Holmes is keeping something from her regarding tech billionaire Odin Reichenbach, on the 150th episode of Elementary.
https://instagram.com/p/Bzrt00PAur3
Source 1 + 2