Paul Scheer steps in to co-host; filmmakers Joe Lynch and Adam Green talk about the Christmas special of their FEARnet show, "Holliston"; Nick Kroll from "The League" talks about his new Comedy Central show, "Kroll Show"; Weston Scott's hands-on less... (more)on on the art of making moonshine; Chris Gore reviews "Girls" and "The Bourne Legacy" for DVDuesday