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George 'Spanky' McFarland (Season 11)
As a child actor, George McFarland played the lovable Spanky in the Our Gang comedy shorts, which were later televised as The Little Rascals series. As an adult, McFarland briefly appeared as himself in a season 11 episode, meeting his "number one fan" Cliff Clavin. McFarland passed away in 1993, just two months after the episode originally aired.