Who portrays Mrs. Wheeler mother? Which actor takes on the role of Karen Wheeler in the show? Who is the performer behind Karen Wheeler? Karen is portrayed by whom? What actress acts as the character of Karen the mother on the show? Who is the talent personifying Karen the mother's character to life? Which performer takes on the role of Karen Wheeler in the series? Whoever takes on the part of Karen Mrs. Wheeler? Who is the talented individual embodying Karen the mother on the series? Which actor brings the character of Karen Mrs. Wheeler to the screen?