As this "Roseanne" spinoff moves to a new night for Season 3, it remains true to its art-imitates-life creative principle: The season premiere, "Keep on Truckin' Six Feet Apart," finds this fractious clan grappling with the bizarre new reality dictated by the coronavirus pandemic. As with real-life families across North America and the world, the health crisis places added stress on the characters' already fraught financial situation while also testing some strained family dynamics. Sara Gilbert, John Goodman and Laurie Metcalf star.