Jerry Orbach Det. Lennie Briscoe Actor Jesse L. Martin Ed Green Actor Sam Waterston Exec. Asst. D.A. Jack McCoy Actor S. Epatha Merkerson Lt. Anita Van Buren Actor Elisabeth Röhm Serena Southerlyn Actor Dianne Wiest Nora Lewin Actor John Cullum Guest Star Lance Reddick Guest Star Michael Hayden Guest Star Tom Tammi Guest Star Ellen Whyte Guest Star Leslie Hendrix Guest Star Jeffrey DeMunn Guest Star Michael J. Rogers Guest Star Slava Schoot Guest Star Dick Wolf Executive Producer William M. Finkelstein Executive Producer Arthur Penn Executive Producer