Bad Milo

Duncan's (Ken Marino) mounting stress starts to trigger an insufferable gastrointestinal reaction. Out of ideas and at the end of his rope, Duncan seeks the help of a hypnotherapist, who helps him discover the root of his unusual stomach pain: a pint-sized demon living in his intestine that, when triggered by excessive anxiety, forces its way out and slaughters the people who have caused Duncan stress. Out of fear that his intestinal gremlin may target its wrath on the wrong person, Duncan attempts to befriend it, naming it Milo and indulging it to keep its seemingly insatiable appetite at bay.