Co-writer/directors Ben and Jacob Burghart make their feature-length helming debut with “Head Count,” which is an expansion of their 2014 short film. The original work only ran four minutes in length, requiring the siblings to dream a little bigger with their production, and they try to do some things with style and dark humor with the endeavor, which makes it to 75 minutes (sans end credits) before tapping out. It’s a Coen Brother-esque viewing experience, with some quirks and violence to manage, but missing from the effort is a sense of momentum. “Head Count” steps forward with a can’t miss premise, only to repeatedly lose focus with characterization that doesn’t connect as intended, and the writing plays too much with time, aiming to be clever and twisty instead of simply remaining compelling. Read the rest at Blu-ray.com