A powerful, new documentary film depicting the horrifying and dangerous practices of human trafficking and modern slavery on a global scale airs this weekend on CNN.
Oscar-nominated director Robert Bilheimer says the movie could be key to unlocking public awareness and calls for action.
"People do not recoil from this. They are angered by it and horrified by it. I think it's genuinely possible that we can move the dime on this, that we can put this in the forefront of the public consciousness. That's all you need," he said.