Robert Eli

A woman with a rare disease surfaces in Massachusetts and brings illness and death to everyone she encounters.

Watson starts her new job as an investigator for an insurance firm, but ends up joining forces on a case with Sherlock when a threat to Kitty emerges.

Danny looks to her colleagues for help when her boyfriend is arrested and threatened with deportation; Bull represents a German national who is being sued by a museum over possession of a valuable painting.

When a teenage girl is found dead, Rollins goes undercover at a high-end rehab center where the victim was last seen; Benson tries to overcome her doubts about Sheila.

Jamie and Eddie suspect foul play when they respond to a distress call from a woman having an allergic reaction to her lifesaving medication; Erin learns that a man she convicted of a crime years earlier might be innocent; Frank handles a PR crisis.

Francis puts China in the cross-hairs; Claire confronts a painful trauma from her past; Lucas Goodwin presses for the truth.