August Underground's Mordum is a 2003 direct-to-video horror exploitation film created and distributed by Toetag Pictures. It is the sequel to 2001's August Underground, and was followed by August Underground's Penance in 2007. The film is purposely shot in an amateur way to pass off the film as a faux snuff film. Plot Mordum is a home movie shot by serial killers Peter Mountain, his sadomasochistic girlfriend, Crusty, and her depraved man-child brother, Maggot. After Peter walks in on Crusty and Maggot having sex, an argument erupts between him and Crusty. It is quelled when Crusty sexually arouses Peter and herself via self-mutilation with a piece of glass. The two then break into a crack house, where Peter beats the owner to death with a hammer. Crusty films the filth-encrusted building and the decaying corpse of an overdosed addict. When Peter starts stripping the body of the house's owner, claiming it will be easier to dispose of without clothes, another fight breaks out between him and Crusty when she questions his motive for undressing the body, accusing him of being "a faggot." Crusty demonstrates her love of self-harm to Maggot and a friend, cutting her scarred arm with a knife. Crusty and Maggot remove a bound and masked woman from a box they have been keeping her in for "a long time." Maggot rapes the woman while Crusty cheers him on and taunts the victim. When Maggot is finished, he then lets a male captive out of another box, and he and Crusty force him to perform a penectomy on himself with a pair of cuticle scissors, then seal him back up. Crusty mimics oral sex with it, then uses it to violate the female victim. The trio of killers go to town, where they torment a shopkeeper, eat fast food, and wander around. Maggot and Peter then watch and masturbate to Crusty torturing two women, sexually abusing and repeatedly vomiting on them while a male corpse rots in the corner of the room. Eventually, the women are killed. Maggot disembowels one, chewing on her spilled innards and masturbating with them, while the other is beaten to death by Crusty and Peter, the latter dragging the body away to presumably have sex with it. They get drunk, and afterward, Maggot is found in the bathroom by Crusty, shaving and cutting himself to "look beautiful" for her. The trio are next