Eating Miss Campbell

Beth Conner, a 17-year-old vegan goth student, repeatedly attempts to commit suicide, hoping to wake up in a romantic comedy. Instead, she wakes up in a low-budget horror movie, which she despises, setting the tone for her desire to escape her current reality.

The school introduces Mr. Sawyer, an American headmaster with a history of stopping a notorious massacre, and Miss Campbell, a new American teacher. Sawyer announces an 'All You Can Eat Massacre' contest, promising a deadly prize for the winner, and Campbell begins her role at Henenlotter High.

During class, Beth is harassed by popular student Ethan Rembrandt. In a confrontation, Beth bites Ethan's finger off, which leads her to develop a craving for human flesh, escalating her dark desires.

Beth's parents, Mark and Frankie, invite Ethan over to settle the dispute. Ethan attempts to drug Beth, but she retaliates by drugging and eating him instead, marking a significant development in her cannibalistic tendencies.

Campbell is seduced by Clyde Toulon, but in a violent turn, she bites his penis off and decapitates him. She later takes Beth to a diner, reveals her erotophonophilia, and kills a waitress, presenting Clyde’s head for Beth to eat, deepening their secret relationship.

After being caught kissing Campbell, Nancy Applegate appears to send Campbell back to America via hijacked plane. Beth, feeling trapped, enters the 'All You Can Eat Massacre' to attempt suicide and escape the horror film world.

Campbell kidnaps and kills Nancy. Meanwhile, Clarissa plans to sabotage the massacre so she can kill outcasts. Beth, overwhelmed, is tranquilized by Campbell on her birthday, only to wake and realize her family and Campbell are part of a cannibalistic cult that ate her mother.

Beth escapes her captors, kills Frankie and her father, and confronts Campbell at Henenlotter High. She kills Campbell and serves her as part of the 'All You Can Eat Massacre.' Beth’s cannibalistic powers help her win the contest.

In her rage and confusion over her recent losses, Sawyer snaps, shoots up the school, killing multiple students and staff including Deetz. Beth wounds Sawyer, who respects her before dying, marking the chaos as the climax of violence.

Having won the massacre and saved the school, Beth shoots herself in the head, seemingly waking up in a romantic comedy. However, she finds Ethan’s severed head in the fridge, and Campbell's voice hints at a sequel where Beth is now on a Hollywood movie set.