Project Nim (2011) - 7/10
This is real life Plant of the Apes shit. Chimpanzees being raised as close to human childs as possible, including being taught sign language and how to do household chores, before being locked away in cages and ultimately used in animal testing. Believe me, the last place you want to find yourself is in a cage with a pissed-off, fully-grown adult chimp with daddy issues.