The Belko Experiment is one of the movies we’re most excited about this year. Directed by Wolf Creek’s Greg McLean and written by James Gunn in full Slither/Super mode it’s the story of a group of office workers who are suddenly locked in their building and ordered to kill one another. It’s bloody, inventive stuff and British animator Lee Hardcastle has taken that spirit of invention and blown up lots of clay with it. The result is incredibly gory, darkly funny and perhaps a tiny bit spoiler-y for the movie but absolutely worth it anyway. Enjoy.

The Belko Experiment is released in the UK on 21 April.