Skip to content
TrackPodcasts
true crimeOct 8, 20251:06:53pending

Unit 731: Japan’s Secret Human Testing Program | #420

RedHanded

About this episode

One of WWII’s lesser-known horrors, Japan’s secret biological warfare testing program is so brutal and inhumane that it’s hard to believe it could ever happen. And at its helm was a twisted microbiologist Shiro Ishi. 

Victims, known inside as “logs”, were injected and exposed to countless pathogens including typhoid, cholera, and the plague, then watched like lab rats as they were gripped by the diseases. Even in their last moments, the poor souls stuck inside Unit 731 weren’t safe, as they were cut open and examined, while they were still alive…

Exclusive bonus content:

Wondery - Ad-free & ShortHand

Patreon - Ad-free & Bonus Episodes

Follow us on social media:

YouTube

TikTok

Instagram

Visit our website:

Website

Sources available on redhandedpodcast.com

Get every episode summarized

Each time RedHanded publishes, we email you a written briefing from the transcript — the topics, who appeared, and any specific claims, with the ad reads skipped.

Email me new episodes

Free for 3 shows. No card needed.

Hosts & guests

No transcript yet

This episode has not been transcribed. Request it and it moves to the front of the queue.

Unit 731: Japan’s Secret Human Testing Program | #420

RedHanded

0:00
1:06:53

More episodes

More from RedHanded

View all episodes →