Season 4
(2021)
Cast
as The Professor / Various Characters (voice)
as Self
Episodes
The Great Emu War 0.0
August 27, 2021
Emus become the target as the Professor recounts Australia's great war.
Mansa Musa: The Richest Man Who Ever Lived 0.0
September 3, 2021
Ryan and Ify each rack up millions of jelly beans from the generous Professor and Mansa Musa.
America vs. Smallpox: How Vaccines Saved The Nation 0.0
September 10, 2021
Scabs n Pus infect Puppet History as the Professor talks smallpox during the American Revolution.
José Rizal: The Philippines' Reluctant Revolutionary 0.0
September 17, 2021
It's off to the Philippines for the Professor to meet an impressive polymath who just wanted to write books but sparked…
The Bloody Revenge of Saint Olga of Kiev 0.0
September 24, 2021
The Professor travels back to Kievan Rus' to meet a vengeful female regent.
The Demonic Possessions of Loudun 0.0
October 3, 2021
It's back to France to exorcise a possessed convent and tear down a wall.