They say you never forget your first, and that’s certainly true for Elementary‘s Sherlock Holmes in next Thursday’s episode (CBS, 10/9c), when he reunites with the first killer ever to capture his attention.
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In the exclusive extended promo below, the P.I. explains to Joan that the murderer in question, Abagail Spencer (Go On‘s Laura Benanti), gave him a gift at the age of 15 when she let him see — get your mind out of the gutter! — inside her mind. Press PLAY to watch him reminisce.Follow @VladaGelman