The Man Who Killed the Ninja - Ninja Documentary 2020 (full)
49:42
Ninja: The Shadow Warriors Of Feudal Japan | Ancient Black Ops
20:14
Getting Kicked Out of the Bujinkan by Antony Cummins
33:57
The Man Who Killed the Ninja - Afterthoughts
48:29
Dune - The Complete Timeline Explained | Dune Lore
1:10:51
Who were the REAL NINJA? Shinobi History with Antony Cummins interview
49:41
Deadly Evolution: The Incredible History of Weapons | Full Documentary
33:52
Bujinkan Martial Arts: Do They Work
48:03