IoS DVD review: A Very Harold & Kumar Christmas The third Harold & Kumar film is a cosy, cockle-warming comedy, which is quite an achievement, considering that it contains, to quote the parental guidelines, "strong crude and sexual content, graphic nudity, pervasive language, drug use and some violence." The relentless taboo-busting is never particularly hilarious, but it's done with such exuberance that even the gags about paedophile priests impart a rosy glow.