It's Always Sunny in Philadelphia

Glenn Howerton plays "Dennis Reynolds" on It's Always Sunny in Philadelphia. He also serves as executive producer, director and writer for the critically acclaimed series. Additionally, Howerton produces and stars in the Peacock series A.P. Bio.

His other work includes The Mindy Project and acclaimed FX series Fargo. Howerton has also been featured in films such as Blumhouse Productions’ The Hunt, College Humor’s first feature Coffee Town and Charlie Day’s directorial debut El Tonto.

Howerton was born in Japan and is the son of a decorated Air Force fighter pilot. Before settling in Montgomery, Alabama, the Howerton’s lived all over the world including England and Korea. Eventually, he went on to graduate from The Juilliard School’s acting division.