Critical Mass
We checked 8 streaming services in India on 10 Jun 2026 at 21:49 IST
About
Things aren't looking good for the world's population; as we multiply at an alarming rate there is not enough food, space... or sense. This intelligent film interweaves a fascinating 1960s rat experiment by Dr. John B. Calhoun with a slick snapshot of today's urban jungle.
Cast
Where does Critical Mass rank today?
Critical Mass is #10000 on the Bowood.TV Daily Streaming Charts today.
- Highest: #10000
- Top 10: 0 days
- Top 100: 0 days
Watch Critical Mass Online Free in HD
If you've been searching for Critical Mass full movie in HD, Bowood.TV has you covered. This talked-about English documentary title from 2013 is available to stream instantly — no ads to fight through, no paid subscriptions, no annoying redirects.
About Critical Mass
Things aren't looking good for the world's population; as we multiply at an alarming rate there is not enough food, space... or sense. This intelligent film interweaves a fascinating 1960s rat experiment by Dr. John B. Calhoun with a slick snapshot of today's urban jungle. Running 100 minutes.
Critical Mass Cast and Characters
The cast features Robert Rapier (as Himself). Their performances are a major reason Critical Mass has built such a passionate audience.
Where to Watch Critical Mass Online
Want to watch Critical Mass online without paying? Bowood.TV is the easiest way. Click play and the film starts in seconds. No popups, no "5 day trial that auto-charges" — just the show.
▶ Watch Critical Mass NowWhy People Are Watching Critical Mass
Critical Mass flies under the radar but it deserves your attention. What makes it work is a tone and style that's hard to find elsewhere. If you enjoy English storytelling that doesn't follow the same tired beats, this is the kind of film you'll end up recommending to friends.
Frequently Asked Questions about Critical Mass
Where can I watch Critical Mass online for free?
You can watch Critical Mass online free on Bowood.TV. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How long is Critical Mass?
Critical Mass runs for 100 minutes (about 1.7 hours).
Is Critical Mass good? What's the rating?
Critical Mass holds a 0.0/10 rating based on 0 reviews — a niche pick worth checking out.
Who is in the cast of Critical Mass?
The main cast includes Robert Rapier.
Is Critical Mass available in English?
Yes — Critical Mass was originally produced in English and that's the version you'll stream here on Bowood.TV.
When was Critical Mass released?
Critical Mass was released in 2013.
Do I need an account to watch Critical Mass on Bowood.TV?
No. Bowood.TV is free and you can watch Critical Mass without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Similar Movies You Might Like
If you enjoyed Critical Mass, check out An Inconvenient Truth, Windparks im Meer - Chance oder Risiko für die Natur?, Der Sturm - Tiere bei Blitz und Donner, Birds of America, and Seaspiracy.
💬 Comments
Join the conversation
Share your thoughts, rate episodes, and connect with other fans
Hey everyone! 👋 Welcome to the discussion.
Feel free to share your thoughts about this series — what did you love, what surprised you, which episodes are your favorites? 🎬
Got ideas for what we should add to Bowood.TV? Want to suggest a series? Drop it here! We read every comment ✨
Similar Movies
Movies like this one
Recommended for You
Based on this movie
Frequently Asked Questions
Common questions about Critical Mass
Where can I watch Critical Mass for free?
You can watch Critical Mass (2013) online for free on Bowood.TV. Just click "Watch Free" on this page to start streaming instantly — no account, subscription, or downloads required.
What is Critical Mass about?
Critical Mass is a Documentary English-language film. Things aren't looking good for the world's population; as we multiply at an alarming rate there is not enough food, space... or sense. This intelligent film interweaves a fascinating 1960s rat experiment by Dr. John B. Calhoun with a slick snapshot of today's urban jungle.
When was Critical Mass released?
Critical Mass was released on April 25, 2013. It has a runtime of 1h 40m.
Who stars in Critical Mass?
Critical Mass stars Robert Rapier. The full cast list is available in the Cast section above.
Is Critical Mass available in HD?
Yes, Critical Mass is available to stream in high definition (HD) on Bowood.TV. Our players automatically deliver the best quality your connection supports — no extra setup needed.