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Season 8
Kristen Bell and Dax Shepard go head-to-head in the Battle of the Sexes, a series of games designed to find out how men’s and women’s brains differ.
Kristen Bell and Dax Shepard go head-to-head in the Battle of the Sexes, a series of games designed to find out how men’s and women’s brains differ.
Actor Ted Danson and special guests Blue Man Group play along with host Keegan-Michael Key as we learn how our brains distinguish fact from fiction.
Actor Ted Danson and special guests Blue Man Group play along with host Keegan-Michael Key as we learn how our brains distinguish fact from fiction.
New Orleans Saints NFL quarterback Drew Brees puts his brain to the test with a series of mental challenges exploring how we can train our own minds to do as we want.
New Orleans Saints NFL quarterback Drew Brees puts his brain to the test with a series of mental challenges exploring how we can train our own minds to do as we want.
Actor Anthony Anderson and his co-star Marsai Martin face off in a series of games with Keegan-Michael Key.
Actor Anthony Anderson and his co-star Marsai Martin face off in a series of games with Keegan-Michael Key.
Actor-musician Jack Black and his Tenacious D bandmate Kyle Gass learn how music affects the brain.
Actor-musician Jack Black and his Tenacious D bandmate Kyle Gass learn how music affects the brain.
Keegan-Michael Key welcomes billionaire CEO and reality star Mark Cuban ("Shark Tank") to the show.
Keegan-Michael Key welcomes billionaire CEO and reality star Mark Cuban ("Shark Tank") to the show.
Actress Rebel Wilson joins Keegan-Michael Key to explore the power of the subconscious when it comes to falling in love.
Actress Rebel Wilson joins Keegan-Michael Key to explore the power of the subconscious when it comes to falling in love.
Actress Tiffany Haddish and director Jordan Peele join Keegan-Michael Key to play a series of games.
Actress Tiffany Haddish and director Jordan Peele join Keegan-Michael Key to play a series of games.
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