Daniel Craig is a rugged gunslinger with a secret and Harrison Ford a ruthless cattle baron in this Western/sci-fi mash-up.

The outlandish plot does exactly what it says on the tin: pits cowboys against aliens for the weirdest frontier showdown you’ve ever seen.

The concept is so wild, it’s a shame the film doesn’t make more of it – all the inter-species shoot-outs become rather predictable – but given that the story was inspired by the cover art of a graphic novel, not its contents, it’s not all that surprising the plot doesn’t really hang together.

Still, Craig looks the part and you’ll have a blast watching him and Ford strapping on six-shooters to take on hordes of ornery varmints from outer space.