Plan 9 From Internet Archive

You may now download Ed Wood's infamous Plan 9 from Outer Space, for free, from the Internet Archive.

A highly advanced alien culture is determined to destroy Earth before our scientists discover a bomb which will explode sunlight...

In order to destroy our world, of several billion people, they raise three zombies from the dead.

ALSO: Check out the trailer for Macbeth 3000, a heady mix of Shakespeare and James Bond that would make Ed Wood proud.