Steven Bochco Creator, Executive Producer, Writer David Milch Creator, Executive Producer, Writer David Caruso Detective John Kelly Actor Dennis Franz Det. Sgt. Andy Sipowicz Actor James McDaniel Lt. Arthur Fancy Actor Sherry Stringfield Laura Michaels Kelly Actor Amy Brenneman Janice Licalsi Actor Nicholas Turturro Detective James Martinez Actor Wendy Makkena Det. Sharon LaSalle Guest Star John Wesley Shipp Officer Roy Larson Guest Star Elena Wohl Linda Miller Guest Star Gordon Clapp Det. Greg Medavoy Guest Star Gail O'Grady Donna Abandando Guest Star Sharon Lawrence ADA Sylvia Costas Guest Star Raymond Singer Dr. Jack Fleishman Guest Star Jack Laufer Dr. Irv Heller Guest Star Vincent Guastaferro Sgt. Vincent Agostini Guest Star Shannon Cochran Lois Snyder Guest Star George Gerdes Louis Foreman Guest Star Carol Ann Susi Connie Guest Star Ilana Levine Monique Guest Star C. Nelson Norris David Mitchell Guest Star Cynthena Sanders Receptionist Guest Star Catherine Case Dawn the Hygienist Guest Star Joel Anderson Ray Miller Guest Star Marc Siegler Medical Examiner Guest Star Eugene Choy Storekeeper Guest Star Lou Bonacki Busted Operator Guest Star Maya Goodwin Woman Guest Star Ralph P. Martin Super Guest Star Ted Mann Writer Gardner Stern Writer Burton Armus Writer Gregory Hoblit Director Rick Wallace Director