Johnny's uncle and a mad scientist who accidentally creates a serum to reanimate the dead. His stolen tablet leads to the serum contaminating the donut fryer, and he later develops an anti-serum to help defeat the donuts.
Johnny is the nephew of Uncle Luther, who provides him with the tablet that triggers the outbreak.
Michelle joins forces with Uncle Luther to use his anti-serum against the infected donuts.
Howard teams up with Uncle Luther to combat the donut outbreak using the developed cure.
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