Garth Jennings (THE HITCHHIKER'S GUIDE TO THE GALAXY) directs this whimsical comedy set in 1980s England. After watching FIRST BLOOD, two boys decide to create a new action-filled film: SON OF RAMBOW.
Seems to be £15 + at all other retailers. Even better if you qualify for the amazon prime trial also.
Apparantly a great film.http://www.imdb.com/title/tt0845046/