You should probably take a seat before you watch Mattis Dovier‘s Inside. Just get your head straight, y’know, couple of deep breaths, because Dovier’s animated short is a hugely discomfiting, bleak take on the relationship between people and technology. It spreads like a plague: our monotone narrator guides us through a future where, just beneath a pliable film of flesh, lies a gleaming mechanical skeleton. He dreams of cables sluicing below his skin and bursting from his mouth; a burn on his hand dries and cracks wide to reveal cold metal within. His doctor diagnoses him with “severe hypochondria,” but he knows there’s…