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.
2017
2019
1998
1987
1992
2005
1990
2006
1988
1980
2023
2018
2020
2004
1994
2002
1969
2024
2022