Cowboys & Aliens (2011) for $20.99

Cowboys & Aliens fuses rip-snortin' horse opera with some whiz-bang sci-fi, melding dry and austere badlands with slimy, mucusy aliens. Jake Lonergan (Daniel Craig, of James Bond fame) wakes up in the midst of sagebrush with a mysterious gadget around his wrist and no idea who he is--but he sure does remember how to take care of the bounty hunters who want to bring him in.