
Tulsa, Oklahoma, USA
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).

as Bill Hader

as Manacek (voice)
1989

as Self - Guest
2009

as Bill Hader
2005

as Self - Guest
1996

as Self
2014

as Self - Various Characters
1975

as Self
2010

as Plex the robot
1997

as Igor / Gregor / Timor
2000

as Captain Seth Dozerman
2013

as Mickey (voice)
2011

as Self - Guest
2005
as Self
2025

as The Cat in the Hat (voice)
2026

as Self
2026

as Self
2025

as Self - SNL Cast Member 2005 - 2013
2025

as Banana (voice)
2024

as Self
2024

as Self - Guest
2023

as UPS Guy
2023

as Featheringhamstan (voice)
2022

as Cyrus Strange (voice)
2021

as Self
2020

as John Belushi (voice)
2020

as "Crazy Shit" Voice (voice)
2020

as Self
2019

as Nick Kringle
2019

as Self
2019

as Richie Tozier
2019

as Leonard (voice)
2019

as Axel the Carnie (voice)
2019

as J.P. Spamley (voice) (uncredited)
2018

as Self
2018

as Self
2018

as Self
2017

as Self - Voice of Alpha 5 (2017)
2017
as Bill Hader
1 ep.

as Manacek (voice)
1 episodes

as Self - Guest
4 episodes

as Bill Hader
1 episodes

as Self - Guest
1 episodes

as Self
1 episodes

as Self - Various Characters
160 episodes

as Self
1 episodes

as Plex the robot
1 episodes

as Igor / Gregor / Timor
1 episodes

as Captain Seth Dozerman
1 episodes

as Mickey (voice)
7 episodes

as Self - Guest
1 episodes

as Self
1 episodes

as Kevin
1 episodes

as Additional Voices (voice)
1 episodes

as Self - Guest
3 episodes

as Self
1 episodes

as Tom McDougall
5 episodes

as Self
1 episodes

as Pipey (voice)
1 episodes

as Self
1 episodes

as Barry Berkman
32 episodes

as Der Inflatable Hitler (voice)
1 episodes

as Field Agent
2 episodes

Producer

Production Assistant

Additional Dialogue

Thanks

Executive Producer

Thanks

Executive Producer

Executive Producer

Thanks

Executive Producer

Production Assistant

Production Assistant