Jerry Orbach Det. Lennie Briscoe Actor Jesse L. Martin Ed Green Actor S. Epatha Merkerson Lt. Anita Van Buren Actor Sam Waterston Exec. Asst. D.A. Jack McCoy Actor Elisabeth Röhm Serena Southerlyn Actor Fred Dalton Thompson Arthur Branch Actor Spencer Garrett Guest Star Gerry Bamman Guest Star James Hiroyuki Liao Guest Star Donna Hanover Guest Star Will Yun Lee Guest Star Ann Hu Guest Star Neil Pepe Guest Star Bob Ari Guest Star Glenn Kubota Guest Star Dick Wolf Executive Producer William M. Finkelstein Executive Producer Arthur Penn Executive Producer