Mike O’Malley, who plays “Burt Hummel” on FOX’s Glee, is best known for his role as “Jimmy Hughes” on CBS’s long-running series Yes, Dear. Other credits include a recurring spot on NBC’s Parenthood alongside Craig T. Nelson and Lauren Graham, a short-lived NBC sitcom, The Mike O’Malley Show, which he starred in with his Broadway actress sister Kerry O’Malley, as well as appearances in Eat Pray Love, My Name is Earl, and Cedar Rapids.
More about the show at the official Glee site.