Soavidad Beach, a small provincial town in California . Jeffrey Coltrane and Emity, his eleven-year-old daughter living here, can not survive the pain of loss - for almost seven years, Michelle, Jeffrey's wife, has gone missing. Once they get into the hands of a mysterious artifact of unknown purpose, the so-called “key keys”, and the life of Jeffrey and Emiti changes dramatically. They come to the house with a search, they are chased by strange people in black, trouble follows trouble, and, it would seem, there is nowhere to go ... That’s when the “key of the key” comes into effect, opens the door to the other world for father and daughter, and, most importantly, they find hope that Michelle will be found .