Christopher Meloni Det. Elliot Stabler Actor Mariska Hargitay Det. Olivia Benson Actor Richard Belzer Det. John Munch Actor Dann Florek Capt. Don CragenRecurring cast Actor Ice-T Detective Odafin "Fin" Tutuola Actor Stephanie March A.D.A. Alexandra Cabot Actor BD Wong Dr. George Huang Actor Michael Hayden Dr. Walt Massey Guest Star Pablo Santos Ernesto Diaz Guest Star Kate Skinner Mrs. Massey Guest Star Tamara Tunie Dr. Melinda Warner Guest Star Peter Hermann Trevor Langan Guest Star Glenn Fleshler Dr. Noah Kamens Guest Star Mike Hodge Port Authority Officer Guest Star Gideon Jacobs Shawn Massey Guest Star Dick Wolf Executive Producer Ted Kotcheff Executive Producer Neal Baer Executive Producer Arthur W. Forney Director Robert Campbell Writer Jonathan Greene Writer