For reasons I can’t quite explain, I’ve always sort of liked Dax Shepard. Maybe it’s because his name is Aussie slang for underwear, I don’t know, don’t judge me. Anyway, after the jump, watch Shepard introduce the trailer for Hit and Run, which he wrote and co-directed with David Palmer, in which Shepard stars opposite Brad Cooper (with dreadlocks!) and Kristen Bell (Shepard’s real-life fianceé). Shepard plays a former getaway driver named “Charlie Bronson,” who jeopardizes his Witness Protection Program identity when he drives to LA to help his girlfriend land a dream job. At this point it’s hard to tell if it’s a parody of movies like Drive and Knight and Day or just a ripoff of movies like Drive and Knight and Day. You’d think if it was a parody, it’d be called Hit and Runn, and Dax Shepard would play Dylan Runn.