While New Zealand gave us Black Sheep —a film about mutant, man-eating sheep—the craze for genetically modified farm animals inspired a cow counterpart. Black Sheep is technically an ovine horror comedy, but the "crazy cow movie" ecosystem borrows heavily from its DNA.

Horror-satire example

The protagonist, The Chosen One, engages in a full-blown Matrix-style martial arts fight against a CGI cow.

A notorious unfinished Canadian splatter film from 2009. The surviving trailer shows zombie-like, radioactive cows rampaging through a slaughterhouse, forcing humans to be processed into “bovine feed.” Banned from several low-budget festivals for “poor taste in every sense.”

When you hear the phrase "cow movie," your brain likely defaults to the gentle stop-motion charm of Chicken Run or the earnest farming documentary The Biggest Little Farm . You picture docile herbivores chewing cud under a pastoral sun. But lurking just beneath the surface of Hollywood’s greenest pastures is a bizarre, violent, and often psychedelic subgenre: .

As a massive F4 tornado rips through Oklahoma, storm chasers witness a cow being sucked into the vortex and spinning past their windshield.