This document provides information about the different film rating classifications in the UK, including Universal (U), Parental Guidance (PG), 12, 12A, 15, 18, and R18. For each rating, it outlines the intended audience age, example guidelines for the types of content permitted, and example films that have received that rating. The document concludes that the film "Snitch" would likely be classified as a 15 rating due to its violent and language content.