Parents need to know that this movie's R rating is well-deserved, with strong language and much of the humor coming from sexual references and situations, including the accidental viewing of a porno movie by a little girl, the detective's exposing himself and complaining about his ability to satisfy his wife, a used condom, a body cavity search, etc. The movie also makes a lot of jokes at the expense of people with disabilities, including narcolepsy, Tourette's syndrome, and blindness.