Mark your calendars, Amber Tamblyn (ex-Emily, GENERAL HOSPITAL) fans! The talented young actress will reprise the role of Martha Masters when FOX's medical drama, HOUSE, airs its series finale on Monday, May 21, at 9 p.m. ET. Olivia Wilde will also return as Dr. Remy 'Thirteen' Hadley for the episode, titled "Everybody Dies." TV Line first reported the news that Tamblyn -- who was a part of the HOUSE cast for most of Season 7, from 2010-'11 -- would be returning for the finale.