Duncan's (Ken Marino) life is a real pain in the ass. Tormented by a manipulative, crooked boss (Patrick Warburton), a nagging mother (Mary Kay Place) with a boyfriend 1/3 her age, a deadbeat new age dad (Stephen Root), and a sweet, yet pressuring, wife (Gillian Jacobs), his 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 (Peter Stormare), who helps him discover the root of his unusual stomach pain: A pintsized demon living in his intestine that, triggered by excessive anxiety, forces it's way out and slaughters the people who have angered him. Out of fear that his intestinal gremlin may target it's wrath on the wrong person, Duncan attempts to befriend it, naming it Milo and indulging it to keep it's seemingly insatiable appetite at bay.
Director: Jacob Vaughan
Producer: Adele Romanski
Producer: Gabriel Cowan
Producer: John Suits
Actor: Stephen Root
Actor: Ken Marino
Actor: Gillian Jacobs
Actor: Peter Stormare
Actor: Patrick Warburton
Actor: Jake Broder
Actor: Adrian Quinonez
Actor: Chris Nunez
Actor: David Jason Perez
Actor: Diana Toshiko
Actor: Erik Charles Nielsen
Actor: Holly Kaplan
Actor: Jonathan Daniel Brown
Actor: Nick Jaine
Actor: Tisha French
Actor: Mary Kay Place
Actor: Claudia Choi
Actor: Toby Huss
Actor: Kumail Nanjiani
Actor: Steve Zissis