Nick Jaine

Ted visits a matchmaker in his search for love, but he is sent away matchless.

Meredith and Cristina bicker about their careers; Bailey talks to Ben about him moving back to Seattle; Shane puts himself in a risky situation; Derek receives a life-changing phone call.

Jax brings a new proposal to the club with serious consequences.

Castle and Beckett have their hands full when two women -- a man's wife and his fiancee -- arrive to identify his body, found stuffed in a garbage chute.

The BAU team investigates when the remains of a dozen people are discovered along a creek bed in Yakima, Wash.

Sydney becomes infected with a mind-altering and potentially deadly hallucinogen, causing her to slowly lose touch with reality. Vaughn and Jack must scramble to find an antidote before Sydney's hallucinations, paranoia and resultant violent behavior threaten her life and the lives of those around her.