The Coca Cola Case (2013) - Coca-Cola used right wing hit squads to murder trade unionists in Colombia. A story of corporate greed, injustice and state collusion.
And, the exact same companies would be doing exactly the same things inside the US if they could -- literally the only thing that prevents it is that we have a legal and societal system that would get them in trouble for it. They're already okay with killing people through pollution or poverty, they're already okay with straight-up murdering people in other countries; it's just that they'd get in trouble for it if they were shooting Americans in the head, so they (edit: mostly) don't.