It's not in cinemas until December, but we're giving you the chance to have a sneak peek at the new action blockbuster 'Sherlock Holmes'.

Watch the trailer in Windows or Quicktime.

Directed by Guy Ritchie and starring Robert Downey Jr (Sherlock Holmes), Jude Law (Dr Watson), Rachel McAdams (Irene Adler) and Mark Strong (Lord Blackwood), the film follows the super sleuth as he tries to stop a plot which threatens all of England.

'Sherlock Holmes' opens in cinemas on Saturday, 26 December.