Batman: Dead End

Batman Dead End is a fan film written and directed by Sandy Collora that premiered July 19, 2003 at the San Diego ComicCon, and on the internet shortly thereafter. The film crosses over the DC Comics superhero Batman with the Alien and Predator science fiction film franchises.

The film was made for a reported 30,000 and filmed in parts of North Hollywood, California, as a standin for Gotham City. Collora filmed a similar project, 2004s Worlds Finest, with much of the same cast and crew.Film director and comic book writer Kevin Smith called it possibly the truest, best Batman movie ever made, and comic book artist Alex Ross praised it as Batman the way Ive always wanted to see him. Collora has stated in interviews that the film was made as a demonstration reel to attract attention to his directing skills, and as such, succeeded in its goal. ........

Source: Wikipedia