LOS ANGELES, April 5 (UPI) -- Katey Sagal will appear on Season 4 of the Ohio high school-set dramedy series "Glee," the show's co-creator Ryan Murphy announced via Twitter.
The "Married with Children," "Lost" and "Sons of Anarchy" actress will play the mother of Kevin McHale's wheelchair-bound character, Artie, next season on "Glee."
Advertisement