What would you do if Killer Santa turned up at your door? - Don't Open The Door

Police scramble for answers when a killer dressed as Santa Claus massacres a family in their home. Don’t Open The Door tells chilling true-crime tales of unsuspecting individuals whose lives are forever altered when a stranger knocks on the door. In a world where danger lurks just beyond the threshold, ordinary people are thrust into nightmares when their unexpected guests reveal malevolent motives.