The Cosby Show
Episode Name: Cliff Babysits
Episode Overview: While the family attends a Michael Jackson concert, Cliff babysits his grandchildren Nelson and Winnie. First mention of Cliff's younger brother James, who died of rheumatic fever as a child (Bill Cosby's actual brother James died of the same illness at the age of six).
Episode Number: 13
Episode Season: 5
Episode First Aired: 1989-01-12