Critical Mass (2013)
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.
Read the Critical Mass feature →Where to watch Critical Mass
All countries & options →Rent
Buy
Showing US. Availability data by JustWatch.
Movie DNA
Country preferenceGbDecade preference2010
Frequently asked questions about Critical Mass
What is Critical Mass 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.
Where can I watch Critical Mass?
Open the Vlovu watch guide for current streaming, rental, and purchase options.