Dylan McDermott: Dylan McDermott. Actor: The Practice. A Golden Globe winner and Emmy nominee, Dylan McDermott has proven his talent in film, television, and theater. He was born Mark Anthony McDermott in Waterbury, Connecticut, to Diane (Marino) and Richard McDermott. Diane was 15 and Richard was 17 when Dylan was born. Richard earned money by hustling pool. Dylan is of Italian (from his maternal grandfather), Irish, English, and French descent. During Dylan's...