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