If audiences are smiling and laughing, then there's a good chance you made an effective funny movie. Thousands of comedies fall under the \"effective funny movie\" umbrella, of course, but what about the movies that exist beyond that, in another sphere? And of course, it's a film that makes plenty of room for the legendary honorary Marx, the great Margaret Dumont. The result is a handful of unforgettably funny movies, with Best In Show rising above the rest to become arguably the best mockumentary ever made. Shaun of the Dead is a relentlessly funny movie, as full of big set piece gags as it is memorable one-liners like \"You've got red on you.\"