Season 8
8 episodes · first aired 2020-01-20
| Still | # | Title | Overview | Air date | Rating |
|---|---|---|---|---|---|
 | 01 | Male Brain vs. Female Brain 2020-01-20 | 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. | 2020-01-20 | 0.0 |
 | 02 | Ted Danson: Fact or Fiction? 2020-01-20 | Actor Ted Danson learns how human brains distinguish fact from fiction in a series of games. | 2020-01-20 | 0.0 |
 | 03 | Drew Brees: Performance 2020-01-27 | 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. | 2020-01-27 | 0.0 |
 | 04 | Kids vs. Adults 2020-01-27 | Actors Anthony Anderson and Marsai Martin ("Black-ish) face off in a series of games with host Keegan-Michael Key. | 2020-01-27 | 0.0 |
 | 05 | Jack Black: Music 2020-02-10 | Actor-musician Jack Black and his Tenacious D bandmate Kyle Gass learn how music affects the brain. | 2020-02-10 | 0.0 |
 | 06 | Mark Cuban: Power and Money 2020-02-17 | Keegan-Michael Key welcomes billionaire CEO and reality star Mark Cuban ("Shark Tank") to the show. | 2020-02-17 | 0.0 |
 | 07 | Rebel Wilson: Love and Attraction 2020-02-24 | Actress Rebel Wilson joins Keegan-Michael Key to explore the power of the subconscious when it comes to falling in love. | 2020-02-24 | 0.0 |
 | 08 | Tiffany Haddish: Movie Magic 2020-03-02 | 2020-03-02 | 0.0 |
Ratings shown are community scores. Once OMDB is wired, these become per-episode IMDB values.