Martin Mull, ‘Arrested Development’ Star, Dead At 80: Dan Levy & More React

Martin Mull has passed away. His daughter, Maggie Mull, announced yhe news of his passing on Friday in a post on Instagram. She revealed he died on Thursday at the age of 80 after suffering a “long illness.” He was known for his roles on “Arrested Development,” “Roseanne” and “Clue.”