Biography
Born in Japan and raised in Montgomery, AL, actor Glenn Howerton attended Juilliard before making his screen debut in the 2002 made-for-television feature
Monday Night Mayhem. Recurring roles in
That '80s Show and
ER found Howerton settling into a comfortable small-screen schedule in 2002 and 2003, with supporting parts in such features as
Serenity and
Crank coming along just as Howerton joined the cast of the FX series
It's Always Sunny in Philadelphia. In addition to his acting duties, Howerton also served as writer, co-creator, and producer of the series. ~ Jason Buchanan, All Movie Guide