Eight Is Enough (1977)

Season 5: Episode 3

Abby goes to a funeral in San Francisco and returns with her nephew, Jeremy, who has nowhere else to go. His behavior upsets the family, referring the Bradfords as that other family (The Brady Bunch), but all ends well as he becomes the newest member of the Bradfords. Joannie is promoted to sports anchor. Nicholas gets into trouble for selling peeks at Mary's medical books.