1. The document provides a list of 20 films from 2012 including their title, description, main actors, director, writer, genre and IMDB rating.
2. The films cover a wide range of genres including drama, action, comedy, documentary and more. Many of the films are based on best-selling books or real events.
3. Highly rated films from the list include The Dark Knight Rises, Argo, The Avengers and Skyfall, with IMDB ratings over 8. Lower rated films include Sightseers and Killing Them Softly, with ratings below 7.