Known for Acting

William Thomas Hader Jr. (born June 7, 1978) is an American actor, comedian, writer, and producer. He is the creator, producer, writer, director, and star of the HBO dark comedy series Barry (2018–2023), for which he has been nominated for eight Emmy Awards, winning two. Hader's initial success was for his eight-year stint (2005–2013) as a cast member on the long-running NBC variety series Saturday Night Live, for which he received four Primetime Emmy Award nominations and a Peabody Award. He became known for his impressions and especially for his work on the Weekend Update segments, in which he played Stefon Meyers, a flamboyant New York tour guide who recommends unusual nightclubs and parties with bizarre characters with unusual tastes. He is also the star and producer of the IFC mockumentary comedy series Documentary Now! (2015–present) which he co-created along with Fred Armisen and Seth Meyers. Hader has had supporting roles in the films You, Me and Dupree (2006), Hot Rod (2007), Superbad (2007), Forgetting Sarah Marshall (2008), Night at the Museum: Battle of the Smithsonian, (2009), Paul (2011), This Is 40 (2012), and 22 Jump Street (2014), as well as leading roles in The Skeleton Twins (2014), Trainwreck (2015), and as an adult Richie Tozier in It Chapter Two (2019). He also is known for his extensive work in voice-over, portraying both leading and supporting characters in films such as the Cloudy with a Chance of Meatballs franchise (2009–2013), Turbo (2013), Inside Out (2015), The BFG (2016), Power Rangers (2017), Toy Story 4 (2019) and Lightyear (2022).
2002
Production Assistant
2015
as Fear (voice)
2018
as J.P. Spamley (voice) (uncredited)
2013
as Chat Room Friend #2 (voice)
2007
as Officer Slater
2019
as Axel the Carnie (voice)
2019
as Richie Tozier
2016
as Leonard (voice)
2026
as Self
2009
as Gazelle (voice)
2024
as Banana (voice)
2019
as Leonard (voice)
2012
as Andy Warhol
2011
as Haggard
2013
as Additional Voices (voice)
2014
as Culinary School Villain (uncredited)
2010
as The Voice (voice)
2008
as Rob Slolom
2013
as Referee / Slug (voice)
2013
as Guy Gagné (voice)