In the second season premiere, Lowe welcomes contestants, including a former NFL player who is out to prove there's more to him than just his muscles; a teacher and philanthropist; an entrepreneur; a super-competitive gameshow veteran; and a trained knife and sword champion fighter.

Lowe welcomes contestants including a NASA robotics researcher and his scientist fiancé, a magic enthusiast and a health app developer.

Host Rob Lowe welcomes contestants, including an Army veteran, medical lab scientist and animal activist, one of whom may defeat the Circle of Samurai and win over $100,000.

Rob Lowe welcomes contestants, including a model, a former military man, a woman who lost her childhood home in Hurricane Dorian, and a recent black belt in karate, one of whom may defeat the Circle of Samurai and win more than $100,000.

The contestants attempt to stay focused and answer a wide variety of interactive questions of knowledge, memory, puzzles, and sequencing.

Sorry we have no overview for this episode! Help us to improve our docs.

Rob Lowe welcomes contestants in the first hour, including a professional stilt walker, a poker player, an aspiring astronaut and a jewelry designer, one of whom may defeat the Circle of Samurai and win over $100,000. In the second hour, Lowe welcomes a restaurateur, a librarian, a new father, an engineer and a mammal trainer

Contestants include a valedictorian; a former NFL player turned voice-over artist; an Army Veteran; a CEO; and a veterinary doctor.

Host Rob Lowe welcomes new contestants including a competitive baton twirler, a CSI Forensic Scientist, a former Navy Cryptologist and a Pre-Med Student, one of whom may defeat the Circle of Samurai and win more than $100,000.