Conversation so far:
What was significant about Carl Switzer's adult years?
Carl Switzer's tenure on Our Gang ended in 1940, when he was twelve.
Did Carl Switzer star in any movies in his adult years?
Carl Switzer had an uncredited role as Auggie in the 1943 film The Human Comedy.
What other acting did Carl Switzer do besides in the 1943 film The Human Comedy?
Carl Switzer had small parts in both the 1946 Christmas film It's a Wonderful Life and again in the 1948 film On Our Merry Way.

Question: Did he do anything besides acting?
Self-contained rewrite: Did Carl Switzer do anything besides acting?