William “Bill” Hader (born June 7, 1978) is an American actor, voice actor, comedian, producer and writer. He is known for his work as a cast member on Saturday Night Live (2005–13), his lead role in the 2014 drama The Skeleton Twins, his lead voice roles as Fear in Inside Out (2015) and Flint Lockwood in Cloudy with a Chance of Meatballs (2009), and his supporting roles in comedy films, such as Superbad (2007), Tropic Thunder (2008), Night at the Museum: Battle of the Smithsonian (2009), Paul (2011), Men in Black 3 (2012), and Inside Out (2015).