In the final episode of Family Affair, Buffy (Anissa Jones) and Jody (Johnnie Whitaker) try to help their less fortunate friend Ricky Alvarez (Tony Fraser), who has no time to play because he must care for his younger brother while their cab-driver dad (Carlos Romero) is working. The twins come across a vacant lot which they establish as a playground for poor kids, cleaning and decorating the place until it is well-nigh "ideal". But their efforts may be for naught: The city intends to use the lot to build a parking structure. Can Uncle Bill (Brian Keith) come to the rescue yet once more, or will the series conclude on a sour note? ~ Hal Erickson, Rovi