Beloved comedy star John Ritter is survived by his four children John Ritter's legacy lives on in his children. The Emmy and Golden Globe-winning actor suddenly died on Sept. 11, 2003, at age 54 ...

Fan Asks Jason Ritter for Impression of Late Dad John Ritter's Signature Three's Company Move — and Results Go Viral Amy Yasbeck on the Sweet Way Her Family Honors John Ritter in Their Group ...