8 Simple Rules is an American sitcom television series originally starring John Ritter and Katey Sagal as middle-class parents Paul and Cate Hennessy, raising their three children. Kaley Cuoco, Amy Davidson and Martin Spanjers co-starred as their teenage kids: Bridget, … Katey Sagal, Kaley Cuoco, Amy Davidson, Martin Spanjers, James Garner, David Spade, John Ritter Added on Disney 2022-04-12. Youtube Trailer