Desc: Wild West Comedy Show: 30 Days & 30 Nights - Hollywood to the Heartland: Directed by Ari Sandel. With Vince Vaughn, Ahmed Ahmed, John Caparulo, Bret Ernst. In this documentary, the show's emcee, Vince Vaughn, and four stand-up comedians hand-picked by Vaughn, travel the country and perform in 30 cities. This film documents the interactions on and off stage along the way.