A woman finds herself trapped in an empty subway train at an underground station. The doors shut tight, the lights start flickering menacingly. And then, a mob of zombies appear at the windows! The victim screams as her April Fool’s Day nightmare begins.

The setting ideal for zombie blood-fest movie. But no, this actually happened. But yes, it was an elaborate prank filmed by a Brazilian TV show.

The unwitting victim was left in hysterics. Watch as the action unfolds in the video below: