Diced Peaches in Light Syrup No.10 Can (1970)

Sinopsis

Moses, a quiet yet experienced cinema worker with OCD is cleaning up on their nightly close. Upon his routine sweep of the lower auditorium, he stumbles across an industrial-sized can of peaches. Things start to get weird as Moses finds more and more of these cans, the projectors start acting on their own and a mysterious man with a can for a head stalks Moses throughout the cinema. When Moses calls for help he is finally caught by the Can Man and is forced to confront his innermost fears.