Critical Mass (2013) (movie): 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 wit... Discover the latest Discussions, Reviews, Quotes, Theories, Explanations and Analysis of Critical Mass (2013) below
Directed by: Mike Freedman
Cast: Mike Freedman, Robert Rapier, Joseph Tainter