GoodWatchSign up

731

2025·Movie
2h 5min·NR
IMDb3.3Rotten Tomatoes–53%

Where to watch

PrimeHooplaPlexFawesome

Links go to licensed services. Data from JustWatch and TMDB.

About

Never forget.

Based on true events set during WWII in Northeast China, an ordinary man is thrust into a turbulent fate against the backdrop of the inhumane bacterial experiments conducted by the Japanese Imperial Army's notorious Unit 731.
No badges available

Crew

Directed by:
Bruce Law Lai-Yin, Zhao Linshan, Norman Luo Yi-Min
Written by:
Zhang Heping, Zhao Linshan
Produced by:
Zhang Heping, Zhang Wang, Han Jihao
Composed by:
Roc Chen, Jiawei Shen, Yu Sheng

Sequels and Prequels

No sequels or prequels available

Media

Loading video…

Questions about 731

Quick answers from GoodWatch data.

Where can I stream 731 legally?

PrimeHooplaPlexFawesome

731 is included with a subscription to Amazon Prime Video and Amazon Prime Video with Ads in the United States. You can watch it free with ads on Hoopla, Plex, and Fawesome. You can also rent or buy it from Amazon Video, Apple TV Store, Google Play Movies, and YouTube. All links in Where to Watch go to these licensed services.

Is 731 worth watching?

34
BadGoodWatch score

Reviews are weak, with a GoodWatch score of 35/100 (IMDb 3.3). The GoodWatch score combines critic and audience ratings.

What is 731 rated?

NR

It's rated NR in the United States.

How long is 731?

2 h 5 min

731 runs 2 h 5 min.

Is 731 based on a true story?

Yes. It's based on real events or a real person's life.

What language is 731 in?

ChineseRussianJapanese

It was made in Chinese, with some Russian, Japanese. Produced in China.

In how many countries can I watch 731?

6CAKRPLSGTWUS

GoodWatch finds legal streaming, rental, or purchase options for 731 in 6 countries. Pick any of them in Where to Watch to see the local services.