Ever have the feeling that creatures from another dimension ' the 10th, say, or even the 26th ' have taken over and nobody knows about it but you? Well, here to confirm your worst fears is The Yungling, a sci-fi flick put together by the three-man Madison arts collective known as Jibangus. Reveling in the cheesy special effects made possible by personal computers, The Yungling features a Dilbert-like office drone who starts noticing strange things happening around him ' an office mate eating a pudding-like substance out of another office mate's head, for instance. Losing his mind or having it stolen from him? You be the judge when Paul Fuchs, Steve Johanowicz and Scott K. Nolin take over Room L160 at the Chazen Museum of Art on Friday, Oct. 7, at 7 p.m. Admission is free.