Season
- Season 1 2016-02-18
Episode
- Episode 1: History's Biggest Political Blunder
- Episode 2: History's Worst Medical Advice
- Episode 3: History's Biggest Frenemies
- Episode 4: History's Most Doomed Presidential Campaign
- Episode 5: History's Worst Tyrant
- Episode 6: History's Craziest Cult
- Episode 7: History's Greatest Invention Since 1950
- Episode 8: History's Most Influential Band
- Episode 9: History's Most Influential Drug
- Episode 10: History's Biggest Fall from Grace
- Episode 11: History's Greatest Man-Made Structure
- Episode 12: History's Most Plausible Conspiracy Theory
- Episode 13: History's Biggest Presidential Bad Boy
- Episode 14: History's Dumbest Mistake
- Episode 15: History's Greatest Unsolved Mystery
- Episode 16: History's Greatest Gangster
- Episode 17: History's Greatest Unexplained Phenomenon
- Episode 18: History's Most Defiant Moments of the Last 75 Years
- Episode 19: History's Best Founding Father
- Episode 20: History's Biggest Fraud
- Episode 21: History's Biggest Badass
Join or Die with Craig Ferguson Season 1 History's Most Plausible Conspiracy Theory
Featuring comedian Craig Ferguson debating provocative and timely topics in his unorthodox and iconoclastic manner. Each episode features a panel of guests which will include celebrities, comedians and experts, as well as the American public through social media. History is back on the History Channel.
