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Alex Trebek (July 22, 1940 - November 8, 2020) was a Canadian-American television personality best known for hosting the game show, Jeopardy!. He portrayed a version of himself named Alex Lebeck in the season 5 episode "Arthur and the Big Riddle." The character reappeared in "Elwood City Turns 100!" but did not speak. Trebek died from pancreatic cancer on November 8, 2020, at age 80.