
Charlie Day
Known For
Acting
Born
1976-02-09 in New York City, New York, USA
Biography
Charles Peckham Day (born February 9, 1976) is an American actor, writer, and producer. He is best known for playing Charlie Kelly on the FX dark comedy It's Always Sunny in Philadelphia (2005–present), which he stars with Rob McElhenney, Kaitlin Olson, Glenn Howerton and Danny DeVito, and he is also a writer and an executive producer. In 2011, he was nominated for a Critics' Choice Television Award and a Satellite Award for the role. He subsequently co-created the Fox sitcom The Cool Kids (2018–2019) with Paul Fruchbom and the Apple TV+ comedy Mythic Quest (2020–2025) with McElhenney and Megan Ganz. In film, Day is best known for his performances as biologist Dr Newton Geiszler in Guillermo del Toro's science-fiction monster movie Pacific Rim (2013) and its sequel Pacific Rim Uprising (2018), Dale Arbus in the comedy Horrible Bosses (2011) and sequel Horrible Bosses 2 (2014), and teacher Andy Campbell in the comedy Fist Fight (2017). He is also known for his voice roles in Monsters University (2013), The Lego Movie film franchise (2014–2019) and the Nintendo franchise character Luigi in The Super Mario Bros. Movie (2023). He made his directorial debut with Fool's Paradise in 2023. Description above from the Wikipedia article Charlie Day, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Most Known For

Law & Order
as Jeremy

Raw
as Self

The Tonight Show Starring Jimmy Fallon
as Self

American Dad!
as Jon (Voice)

Rick and Morty
as Salva-tron (voice)

The Late Show with Stephen Colbert
as Self

Saturday Night Live
as Self - Cameo (uncredited)

Saturday Night Live
as Self - Host

Conan
as Self

The Kelly Clarkson Show
as Self - Guest

It's Always Sunny in Philadelphia
as Charlie Kelly

The View
as Self - Guest

Hot Ones
as Self

Jimmy Kimmel Live!
as Self

Abbott Elementary
as Charlie

Third Watch
as Michael Boscorelli

Reno 911!
as Inbred Twin

The Super Mario Bros. Movie
as Luigi (voice)

The Super Mario Galaxy Movie
as Luigi (voice)

Mythic Quest
as Spencer