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Comedy vets Betty White and Tom Poston will play the parents of That '70s Show mom Debra Jo Rupp in at least two episodes of the Fox comedy this season. White and Poston co-starred in the now-defunct CBS comedy Bob and the film The Story of Us.
Comedy vets Betty White and Tom Poston will play the parents of That '70s Show mom Debra Jo Rupp in at least two episodes of the Fox comedy this season. White and Poston co-starred in the now-defunct CBS comedy Bob and the film The Story of Us.