Counting from Infinity: Yitang Zhang and the Twin Prime Conjecture (zalafilms.com)

He's an inspiration in more ways than one.

I would have gladly paid the price of a movie ticket (something like $12 where I'm from) to watch the movie online. Sadly, $30 to be shipped a DVD is quite unappealing.

http://www.zalafilms.com/films/cfiflyer.pdf