Füge eine Handlung in deiner Sprache hinzuWhen a cheer squad practices their routines on Halloween weekend in an abandoned school, they are picked off one by one by an unknown killer.When a cheer squad practices their routines on Halloween weekend in an abandoned school, they are picked off one by one by an unknown killer.When a cheer squad practices their routines on Halloween weekend in an abandoned school, they are picked off one by one by an unknown killer.