Six contestants play, responding to general knowledge questions, to become the challenger of the day and face off against, at the end of the show, the champion, with the goal of taking his place, hence the title of the show.
Episode 1
Episode 2
Episode 3
Episode 4
Episode 5
Episode 6
Episode 7
Episode 8
Episode 9
Episode 10
Episode 11
Episode 12
Episode 13
Episode 14
Episode 15