AGENT X the movie Series

cinema history - Why would a movie that appears pornographic via it's rating (X) receive an Academy Award? - Movies & TV Stack Exchange

A History of the X and NC-17 Ratings – The Hollywood Reporter

History

X-Men: Days Of Future Past Includes Nudity According To MPAA Rating

Saw X - Rotten Tomatoes

x-rated cult films

The movie ratings G, PG, PG-13, and R are obvious in why they are different. But what are the difference between NC-17, X, and Unrated? - Quora

Film Ratings Explained: What Are The Arbitrary Differences Between Film Ratings And Why They Exist - Hollywood Insider

Iza Calzado disappointed over x rating on new film, Actress Iza Calzado is disappointed over the X rating given to her new film entitled Bliss, #CNNPHNewsNight www.cnn.ph

Midnight Cowboy at 50: How the Dustin Hoffman and Jon Voight flim defied an X Rating to win the Best Picture Oscar