Leonardo DiCaprio, he’s our hero. A week before his climate-change documentary Before the Flood is set to premiere on the National Geographic Channel, Netflix is releasing the first trailer for the DiCaprio-produced The Ivory Game, which illuminates the shadowy and horrifying black market of ivory trafficking, and explains how it’s wiping out global elephant populations. “Traders in ivory actually want extinction of elephants,” says one man. “The less elephants there are, the more the price rises.” So get ready to see a grown elephant pushing around a large piece of elephant skeleton on the ground as a disembodied voice tells you how elephants treat each other as family and we don’t yet have an understanding of how deeply they feel for each other. Yeah. It’s like that. The Ivory Game premieres on Netflix on November 4.