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.
1950
1987
1997
2006
2007
2019
2012
2021
2009
1999
2022
2013
2004
1994
2002
1969
2023