|Birthday||7 June, 1978|
|Birthplace||Tulsa, Oklahoma, USA|
|Height||6' 1½" (187 cm)|
|Hair Color||Brown - Dark|
|Claim to Fame||Saturday Night Live|
Thomas William "Bill" Hader (born June 7, 1978) is an American comedian, actor, voice actor and writer. He is best known for his work on Saturday Night Live (2005–2013), for which he has received three Emmy nominations, South Park (2009–present), and his parody series Documentary Now! (2015–present).