All Seasons

Season 1

• S01E01 Episode 1

  • April 17, 2010
  • ITV1

  In the series premiere, 4 contestants take on the most physically demanding quiz show ever.

• S01E02 Episode 2

  • ITV1

• S01E03 Episode 3

  • ITV1

• S01E04 Episode 4

  • ITV1

• S01E05 Episode 5

  • ITV1

• S01E06 Episode 6

  • ITV1

• S01E07 Episode 7

  • ITV1

• S01E08 Episode 8

  • ITV1