FEAST

As people are enjoying drinks in a Nevada-located bar, a man covered in blood—identified onscreen as "Hero"—enters through the door and warns them all of impending danger. No one heeds his warning, so he shows the bar patrons the head of a repulsive creature to make them take him seriously. He is soon pulled through a window and decapitated by one of the monsters. After the carnage, a woman—"Heroine"—bursts through the door and reveals herself to be the recently deceased man's wife. After a brief sentimental moment between the wife and her late husband, the bar patrons begin boarding up the windows in the bar. Despite their efforts, a young monster bursts through an uncovered window and begins attacking. As a monster outside bursts its hand through "Vet", "Edgy Cat" has his face torn off and is accidentally shot dead, and the little monster cuts off the leg of one of the women — "Harley Mom" — who is initially assumed to have died from massive blood loss.

A monster begins to hump one of the deer heads nailed to the wall. A shotgun blast drops the monster into a freezer which is then sealed shut, trapping it inside. Following this, the remaining windows are boarded up and the bar patrons are given a moment of peace. Trying to call for help, they learn that the only phone in the bar has been hit by a stray shotgun blast and rendered useless. One of the women—"Tuffy"—suddenly realizes that her son Cody is still upstairs and runs to get him. Once she finds her child the group rejoices until the boy is pulled through a window and eaten by one of the monsters, leaving only his right foot behind. Tuffy is incapacitated by grief, while the monster vomits a stream of slime at one of the group—"Beer Guy". As the remaining people regroup downstairs, they realize that the slime has a decomposing effect on Beer Guy.

The group realizes that they have no outside communication and are stuck at the bar. They barricade themselves inside.

The group kills the young monster in the freezer and hangs it outside. The monster's parents quickly eat the child, have sex and produce two offspring in a matter of seconds, all of whom begin to attack the pub with renewed fury. Meanwhile, one of the women—"Honey Pie"—begins washing off the blood and has to take off her clothes, much to the amusement of the others. The patrons regroup and enact various attempts to escape or drive off the monsters, including using Harley Mom's body as boobytrap while the Heroine and the "Coach" attempt to escape. Upon discovering she's still alive, "Bossman" continues to prepare to sacrifice her to the creatures when she is suddenly grabbed by a baby monster that starts sexually assaulting her. The distraction fails, leading to the accidental death of the Heroine at the hands of another character, "Bozo". Driven by rage over the death of her child, Tuffy aggressively takes charge of the remaining survivors, which results in the audience seeing her nickname change from "Tuffy" to "Heroine 2". After "Coach" and "Bossman" are killed, "Honey Pie" successfully makes it to a truck, giving the other characters brief cause for hope (until they realize she is speeding off by herself).

A fight to the death between the last remaining humans and monsters ensues, resulting in the deaths of "Beer Guy" and supposedly the "Bartender". Bozo, his brother Hot Wheels, and Heroine 2 survive, and drive off to retrieve the Heroine and Hero's daughter. One person—"Grandma"—is shown to still be alive within the bar but is attacked by one of the remaining monsters.

After numerous failed escape attempts, betrayals, and casualties among the survivors, the monsters remain a deadly threat, leaving the fate of the remaining survivors uncertain.

Feast concludes with a darkly comic ambiguity, emphasizing the relentless nature of the monstrous threat and the unpredictability of survival. The film subverts traditional horror expectations by refusing to offer easy heroics or closure, instead delivering a chaotic, blood-soaked finale that matches its wickedly irreverent tone.