T.R. Knight (1973 - ) T.R. Knight in Grey's Anatomy: Good Mourning. TV DeathsEdit Grey's Anatomy: Good Mourning (2009) [George O'Malley]: Dies of injuries relating to a bus accident. Retrieved from "https://cinemorgue.fandom.com/wiki/T.R._Knight?oldid=515553" Categories: Actors 1973 Births Not Listed on Original Cinemorgue American actors and actresses LGBT actors and actresses Death scenes by injuries Death scenes by bus crash Grey's Anatomy cast members Frasier Cast Members Off-screen deaths Sesame Street cast members Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.