Decapitated Teen "Blank" head

This is the first reveal of the Blanks in THE WORLD'S END after Gary, played by Simon Pegg, gets into a fight with a teenager in the Cross Hands toilet culminating in the teen's head being knocked off against a urinal! The head was a self contained radio controlled animatronic model, with eye movement & blinks, frown, jaw open & close and slew. The mechanics were built by Gustav Hoegen & supervised and performed by Matt Denton.