When Rachel wakes up with no memories in the basement of an unfamiliar building, she runs into Zack, a scythe-carrying serial killer.When Rachel wakes up with no memories in the basement of an unfamiliar building, she runs into Zack, a scythe-carrying serial killer.When Rachel wakes up with no memories in the basement of an unfamiliar building, she runs into Zack, a scythe-carrying serial killer.