Actor Ted Danson and special guests The Blue Man Group play along with host Keegan-Michael Key as we learn how our brains distinguish fact from fiction. Games include identifying real vs. fake news headlines. Additionally, master mentalist Lior Suchard predicts who's lying when it comes to hiding a treasured object, and Danson takes a ride through the show's mental obstacle course, known as the Gauntlet.

Originally released by National Geographic, 2020. Streaming video file encoded with permission for digital streaming by Infobase on January 05, 2023.