When grunge punk UCLA history major, Kate Jensen researches her great-grandfather's descent into hysteria at Lima Peru's infamous "Casa Matusita", she unwittingly starts a dangerous journey of discovery. En route, she meets former priest, Father Robert who has his own agenda with the alleged cursed property. Together, they embark on a trek through time, unravelling the truth and the connection to Robert's brother, who perished at the house under suspicious circumstances.
Nothing is ever what it seems in the sleepy English town of Curiosity as over the course of a never-ending weekend we follow various groups of people whose lives are all interconnected without them knowing it. But they all share one thing in common: curiosity kills.