A Call of Cthulhu nightmare beyond signal range Alex and Charlie believe that a secluded weekend getaway in the Black Hills of South Dakota is just what they need to reinvigorate their marriage—but older and darker things than broken hearts exist in the forgotten places of the world. Will they survive, alone against the static? Alone Against The Static is a modern-era scenario. It is designed for use with either the Call of Cthulhu Keeper Rulebook or the Call of Cthulhu Starter Set.