Usain Bolt and twin brother star in new commercial

What if Usain Bolt had a twin brother named Insane who ran twice as fast? Well, he probably should have been running in the Olympics. But since that (sadly) isn’t reality, we just have this new Xfinity commercial that shows the hypothetical brother sprinting through space, time, and the set of Ben-Hur, all while chatting with Bob Costas on a tablet computer and wearing his name across his knuckles. Impressive.