NINJA TRUTH — Season 1, Episode 11: Innin and Yonin: The Yin and Yang of the Ninja

Episode synopsis

The ninja had two modes of operation: Innin and Yonin. Innin covered assassinations, sabotage and other covert operations requiring stealth, while Yonin covered operations performed in the open that required cunning. We'll examine the two using reenactments and also reconstruct a "saotokikigane" to determine the truth about this obscure listening device.

About NINJA TRUTH

Ninja are now seen in popular media around the world. But as their profile rises, their reality gets muddied amid legends and fantasies. The truth about authentic ninja lies unknown, shrouded in mystery. This program carefully examines the fighting skills and tools used by actual ninja, and conducts experiments to determine the "Ninja Truth".

More episodes from Season 1

• E1Episode 1
• E2Episode 2
• E3Shuriken
• E4Ninja Yashiki
• E5Ninja Fire Arts
• E6Concealed Weapons and Hyorogan
• E7In Search of the Kunoichi, the Female Ninja
• E8Extraordinary Ninja Tools: Kunai and Ikibukuro
• E9Shinobi Rokugu: The Six Essential Tools of the Ninja
• E10Poison and Medicine: The Ninja's Double-Sided Coin
• E12Physical Abilities of the Ninja
• E13Ninja Mnemonics