S10, E18: After an up-and-coming artist is brutally murdered in her apartment, Detectives Odafin Tutuola (Ice-T) and Elliot Stabler (Christopher Meloni) link her death to another unsolved murder case. As they pursue the case further, they realize that these two murders have striking similarities to a string of murders by a mysterious serial killer that Detective Victor Moran has been following for months. Moran fights to keep his control over the case as Detectives Fin and Stabler struggle to find the killer. Also starring: Richard Belzer (Detective John Munch), Dann Florek (Captain Donald Cragen), Stephanie March (ADA Alexandra Cabot), Tamara Tunie (Dr. Melinda Warner).