7.9 (78)Age rating
CC
HD
PG-13
100min
Free
retail price
CC
HD
PG-13
100min
Free with ads
$3.99 / month
CC
HD
PG-13
100min - English
Rent
$3.99
CC
HD
PG-13
100min - English
Rent
$3.99
CC
HD
PG-13
100min - English
Buy
$7.99
CC
HD
PG-13
100min - English
Buy
$7.99
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Currently you are able to watch "Critical Mass" streaming on Shout! Factory TV for free with ads or buy it as download on Amazon Video, Apple TV. It is also possible to rent "Critical Mass" on Amazon Video, Apple TV online
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.
