American Fable is ambitious, maybe too much so sometimes, but there's an intense pleasure in the boldness of the film's style.
"I have a monster up my ass: this is the farthest thing from a metaphor!"
That line is a pretty neat summary of what "Bad Milo!" is about: a man with a monster up his hindquarters. Whether that loopy premise excites or repulses you, I can assure you that this scat-fueled horror-comedy is funny, and not just in fits and starts. It straddles a spectrum of bad taste that ranges from "Basket Case" to "Family Guy" and gives a bunch of great character actors—including Peter Stormare, Stephen Root, and Patrick Warburton—room to work. And its creators usually know when to let their inherently insane ideas speak for themselves.
"Childrens Hospital" star Ken Marino plays Ken, a stressed-out accountant with a lousy job, a needy girlfriend, and a carnivore dwelling in an indelicate place. Ken's boss (Warburton) gives him the thankless job of telling his colleagues that they've been fired. And Ken's girlfriend Sarah (Gillian Jacobs) wants him to give her children. Finally, Ken's stomach wants him to die: his bowels typically only move at 90-minute-per-deposit rate, and he suffers from volcanic diarrhea.
Thankfully, Ken's psychiatrist (Stormare) helps him get to the bottom of things: the source of all his pain is a rectum-dwelling entity. This creature—Ken names him Milo—looks like a cross between E.T., the baby from "Dinosaurs," and the monster in "Satan's Little Helper." Milo, as we learn, is the personification of Ken's subconscious. It wants to kill anyone who has ever hurt Ken. But because Milo is a part of Ken, Ken can't kill Milo without hurting himself. At his doctor's recommendation, Ken bonds with Milo and hopes that the killing will stop.