Vincent D'Onofrio Detective Robert Goren Actor Kathryn Erbe Detective Alexandra Eames Actor Courtney B. Vance Actor Jamey Sheridan Actor Michael Gross Guest Star Stephanie Seymour Guest Star Jenna Stern Guest Star David Lansbury Guest Star Reathel Bean Guest Star Reed Birney Guest Star John C. Vennema Guest Star J.K. Simmons Guest Star Julie Halston Guest Star Dashiell Eaves Guest Star Christine Farrell Guest Star Jason Fuchs Guest Star Raviv Ullman Guest Star Lydia Jordan Guest Star Catrina Ganey Guest Star Joe Paparone Guest Star Danny Maseng Guest Star Traci Godfrey Guest Star Seth Barrish Guest Star Peggy Gormley Guest Star Sally Mayes Guest Star Joel Rooks Guest Star Jim Jacobson Guest Star Patrick Tovatt Guest Star Dick Wolf Executive Producer Rene Balcer Executive Producer, Writer Steve Shill Director