Feb. 18, 2016, midnight 7.0
S1E1 - History's Biggest Political Blunder
Jimmy Kimmel, Jen D'Angelo and Howard Bragman discuss history's biggest political blunder.
Feb. 18, 2016, midnight 7.7
S1E2 - History's Worst Medical Advice
Chris Hardwick, comic Jordan Carlos and scientist Bob Pflugfelder discuss history's worst medical advice.
Feb. 25, 2016, midnight 7.3
S1E3 - History's Biggest Frenemies
Courtney Cox, comedian Dan Soder and author/comedian Michael Ian Black debate and discuss history's biggest frenemies.
March 3, 2016, midnight 10.0
S1E4 - History's Most Doomed Presidential Campaign
Guests Elijah Wood, comedian Bryan Callen and Professor Dan Schnur discuss history's most doomed presidential campaign.
March 10, 2016, midnight 0.0
S1E5 - History's Worst Tyrant
Julie Bowen, Dan Levy and Laila Lalami discuss the worst tyrants in history.
March 17, 2016, midnight 0.0
S1E6 - History's Craziest Cult
Jack Black, Tymberlee Hill and Stephen Prothero talk about crazy cults.
March 24, 2016, midnight 0.0
S1E7 - History's Greatest Invention Since 1950
Trace Adkins, Kate Flannery and Lori Greiner talk about great inventions of the past half century.
March 31, 2016, midnight 0.0
S1E8 - History's Most Influential Band
Lars Ulrich, Tom Papa and Alan Light talk about great rock bands,
April 7, 2016, midnight 0.0
S1E9 - History's Most Influential Drug
David Eisenbach, Maria Bello and Derek Waters talk medicine.
April 14, 2016, midnight 0.0
S1E10 - History's Biggest Fall from Grace
Jay Leno, Mark Forward and Howard Bragman
April 21, 2016, midnight 0.0
S1E11 - History's Greatest Man-Made Structure
Adam Goldberg, Noel Wells and Ty Pennington talk great modern mysteries
April 28, 2016, midnight 0.0
S1E12 - History's Most Plausible Conspiracy Theory
Judd Apatow, Kurt Braunohler and Mike Massimino don tin foil hats.
May 5, 2016, midnight 0.0
S1E13 - History's Biggest Presidential Bad Boy
Angela Kinsey, Heather McDonald and Joel Stein talk bad boy presidents.
May 12, 2016, midnight 0.0
S1E14 - History's Dumbest Mistake
Dan Riskin, Ian Abramson and Tim Meadows talk about the dumbest mistakes in history.
May 12, 2016, midnight 0.0
S1E15 - History's Greatest Unsolved Mystery
Michael Ian Black, Josh Wolf and Jason Biggs channel Robert Stack for a look at famous unsolved mysteries.
May 19, 2016, midnight 0.0
S1E16 - History's Greatest Gangster
Derrick Pitts, Thomas Dale and Joel McHale talk about the greatest gangsters to ever have lived.
May 19, 2016, midnight 0.0
S1E17 - History's Greatest Unexplained Phenomenon
Mike Massimino, Megan Amram and Larry King talk about the greatest known unexplained phenomena.
May 26, 2016, midnight 0.0
S1E18 - History's Most Defiant Moments of the Last 75 Years
John Avlon, Yvette Nicole Brown and Lisa Kudrow talk about big mmoments where people still revolt.
May 26, 2016, midnight 0.0
S1E19 - History's Best Founding Father
Joel Stein, Jo Koy and Fred Willard discuss the founding fathers.
June 9, 2016, midnight 0.0
S1E20 - History's Biggest Fraud
Joel Stein, Russell Peters and Michael Sheen talk about history's frauds.
June 9, 2016, midnight 0.0
S1E21 - History's Biggest Badass
Evy Poumpouras, Mark Forward and Regis Philbin talk about the badasses of history.
