Steve Coogan is an English actor, stand-up comedian, impressionist, writer, and producer. He is famous for his role as Octavian in the Night At The Museum trilogy and Philomena. Coogan, after a brief stint in TV, turned to acting. He acted in the films The Parole Officer (2001), Coffee and Cigarettes (2003), Around The World In 80 Days (2004) and Happy Endings (2005). He then appeared in his most popular role, in Night At The Museum (2006), and went on to star in the comedy, Tropic Thunder (2008). He reprised his role of Octavian in Night At The Museum: Battle of the Smithsonian (2009), and appeared as Hades in Percy Jackson and the Olympians: The Lightning Thief (2010). Steve then appeared in the critically acclaimed Philomena (2013), which earned him rave reviews and award nominations. He will soon be seen in the film Night At The Museum: Secret of the Tomb, which is slated to release December 2014.