Eight things you need to know about Sundance 2016

The Sundance Film Festival comes to an end on Sunday. And what did we learn from this year's record-breaking sales and quiet misses? Let's take a look.Nate Parker is going to be a huge starThe director, producer, co-writer and star of "The Birth of a Nation" made a huge splash at Sundance this year. The rousing world premiere of his drama about slave rebellion leader Nat Turner received a lengthy standing ovation, then set a festival record with a $17.5 million sale to Fox Searchlight.