| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S09E01 | World War Zero - The Russo Japanese War 1904-1905 |
January 21, 2022
|
30 | |
| S09E02 | War of the Cliques - Warlord Era 1922-1928 |
February 25, 2022
|
30 | |
| S09E03 | How Ukraine Became Part of the USSR - The Soviet–Ukrainian War |
March 25, 2022
|
28 | |
| S09E04 | Why The Allies Couldn't Overcome German Trenches in Spring 1917 |
April 22, 2022
|
29 | |
| S09E05 | The First Modern War? - Why the 2nd Boer War Was So Different |
May 25, 2022
|
30 | |
| S09E06 | Why Russia's Smartest General Failed in 1916 |
June 24, 2022
|
29 | |
| S09E07 | How Did The First World War Break Out? |
July 15, 2022
|
30 | |
| S09E08 | The Greek-Turkish war 1919-1923 |
August 20, 2022
|
29 | |
| S09E09 | Start of the Troubles in Ireland - Irish Civil War 1922-1923 |
September 9, 2022
|
29 | |
| S09E10 | Prelude to WW1 - The Balkan Wars 1912-1913 |
October 7, 2022
|
35 | |
| S09E11 | How Was The Soviet Union Founded? |
November 11, 2022
|
23 | |
| S09E12 |
United States Empire - The Spanish-American War
season finale
|
December 9, 2022
|
31 |
No artwork of this type.
No artwork of this type.
No artwork of this type.