Superhero fans will have a busy 2012 with the release of The Avengers, a franchise reboot for The Amazing Spider-Man and the return of Batman in The Dark Knight Rises.

Meryl Streep takes on Margaret Thatcher, Daniel Radcliffe shakes off Harry Potter in The Woman In Black and there's The Muppets, Madonna's W.E. and the final Twilight movie to look forward to.

Sarah Jane Griffiths has a sneak preview of some of 2012's movie releases.