ER -- "Breach of Trust" Episode 12 -- Air Date 11/08/2006 -- Pictured: (l-r) Maura Tierney as Doctor Abby Lockhart, Scott Grimes as Doctor Archie Morris
Four kids track down Archie Morris, chief resident of the E.R. and tell him they met through the Donor Sibling Registry online and that he is their father. Morris had donated as a med student, resulting in these four children with four different mothers.