William brownness, a neurotic, self-involved instrumentalist determine to complete his prog-rock magnum musical composition, confront a originative barrier in the word form of a noisy and grotesque neighbour name Vlad. eventually work up the nervus to demand that Vlad maintain it down, William unwittingly decapitate him. But, while try to cover up one slaying, William’s inadvertent reign of panic cause victim to stack up and go undead cadaver who torture and make more than bloody detour on his route to prog-rock Walhalla.