A couple of points the movie makes...
1. The government, through the Dept. of Education, greases the palms of big pharma by shaping the rules of diagnosis in order to give more and more kids these drugs.
Um... schools neither diagnose nor prescribe, and while I don't know how it is where you are - if I even suggest to a parent that medication might be appropriate, I could get fired; we are no longer even allowed to say "if it was my child I would...", because if the school, through its employees, is seen as suggesting a particular treatment, the school district is mandated to pay for it. So while I don't know what the movie said precisely, it's really not the Dept. of Ed that should be being targeted - it's the doctors who prescribe, because as I said, educators neither diagnose nor prescribe, so targeting educators is meaningless in this context.
2. Increasingly, kids are being taken from parents by CPS because they refuse to give their children these drugs in order to "treat" them.
This has been going on for years... it all depends on how the case worker chooses to interpret "neglect". I personally have seen children taken from their parents because the parents refused to medicate (everything from ADD/ADHD to anti-seizure drugs to inoculations - we have a population of parents who refuse medications for religious reasons, as well as a much larger population who just can't afford it); I have also seen children taken because the parents insisted on medication (usually for behavior problems) and doctor shopped until they found a doctor who would prescribe something that could control the kid's behavior, no matter how inappropriate that medication might truly be. And then there are the parents who self-medicate with OTC drugs, alcohol, and/or street drugs, and teach their children the same... then blame the school, or the neighbors, or peers, or anyone but themselves for their children's addictions, school performance, and behavior problems.
3. Psychotropic drugs have been linked to reductions in brain mass and increase levels of psychosis in kids, but this is being covered up by big pharma.
Can't really dispute that; it's one of the reasons I object to medication as anything other than a last line of treatment. Children and teens are growing and changing too rapidly - including their brains - for me to see medication as anything other than a last resort... but the pharmacy companies, through advertising (video media, free samples, magazine ads disguised as articles, etc.) have convinced too many people - for themselves and their children - that medication is the answer, no matter what the question is.
I agree it's a problem - but I don't see it from the same angle that this video apparently does.