Plot summary
Shock jock Ray Garnett ( Fisher Stevens ) goes missing and is found dead after an apparent suicide. As Goren and Eames investigate, his housekeeper who supplied pain killers to which he was addicted is found murdered. Their investigation leads them to a prescribing nurse at a detox clinic, Nelda Carlson ( Francie Swift ) who is obsessed with her ex-husband, Barry ( Brian Haley ), who listened to Garnett's program daily. Goren plays on her emotional codependency to illicit a confession to the two deaths.
Credits
Adapted from Wikipedia contributors, Law & Order: Criminal Intent season 4. HTML formatting and reference markers removed.