So, we crafted a list of some of the 1980s sitcom stars who disappeared from Hollywood — and by that, we mean disappeared for good, not just temporarily. That means we did not include people who left ...

Mary Jo Catlett, known for her role as housekeeper Pearl Gallagher in Diff'rent Strokes, was spotted in a rare outing 40 years after starring in the '80s sitcom. On Wednesday, Aug. 20, the iconic ...