Introduction

Nazi Megastructures is a documentary television series appearing on the National Geographic Channel and a spinoff of the broader Megastructures television series.

The series also aired as Nazi Mega Weapons under PBS in the US.

Outline of Series 03, Episode 06

Details the formidable Japanese defences on the island of Okinawa during WW2, and the ultimate test of them.

Nazi Megastructures Series

A full index of the Nazi Megastructures series can be found here.

Production & Filming Details

• Release Date: June 2016 (US).
• Running Time: 60 minutes.
• Country: US.
• Language: English.

YouTube Link