One year ago Lisa's boyfriend Kurt, the father of her infant child, went missing in the California Desert with five of his friends. The void in Lisa's heart has driven her obsession to learn the truth. When Lisa is contacted by a retired sheriff with his own insights to the case, Lisa and her brother Karl head to the desert, guided by the video footage recovered in Kurt's tent. Together, they hack through the lies, evasions and threats to unlock a dark mystery.