An American actor best known as the boyish naval aviator Goose in the blockbuster 'Top Gun' (1986) and, for a generation of television viewers, as Dr. Mark Greene on the landmark medical drama 'ER' (1994), a role that earned him multiple Emmy nominations. He later played a suspect in David Fincher's 'Zodiac' (2007) and appeared in 'Flipped' (2010). A warm, everyman leading man, he has moved comfortably between film and prestige television across four decades. Read more