Three challengers take on some of the greatest minds in trivia in this exciting showdown of smarts and strategy; the last contestant standing will face off against the episode's highest scoring Master Mind in a head-to-head battle.
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1956
1981
1946
1984
1977
1985
2022
1963
1991
1987
1993
2023
1976
2002
1990
2007
1965