Episodes 8

1 Male Brain vs. Female Brain

January 20, 2020

1h

Actors Kristen Bell and Dax Shepard face off in a series of Battle of the Sexes games designed to illustrate the differences between female and male brains.

2 Ted Danson: Fact or Fiction?

January 20, 2020

1h

Actor Ted Danson learns how human brains distinguish fact from fiction in a series of games.

3 Drew Brees: Performance

January 27, 2020

1h

NFL football player Drew Brees puts his brain to the test with a series of mental challenges exploring how humans have hacked their brains; Keegan and Drew play a game called Draft Day, which shows how the brain must react quickly and be flexible.

4 Kids vs. Adults

January 27, 2020

1h

Actors Anthony Anderson and Marsai Martin ("Black-ish) face off in a series of games with host Keegan-Michael Key.

5 Jack Black: Music

February 10, 2020

1h

Actor-musician Jack Black and his Tenacious D bandmate Kyle Gass learn how music affects the brain.

6 Mark Cuban: Power and Money

February 17, 2020

1h

Keegan-Michael Key welcomes billionaire CEO and reality star Mark Cuban ("Shark Tank") to the show.

7 Rebel Wilson: Love and Attraction

February 24, 2020

1h

Actress Rebel Wilson joins Keegan-Michael Key to explore the power of the subconscious when it comes to falling in love.

8 Tiffany Haddish: Movie Magic

March 2, 2020

1h

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