In this episode, we take you back to the chilling onset of the Zodiac Killer's reign of terror, starting with the first known attack on Lake Herman Road. On the cold night of December 20, 1968, the quiet outskirts of Vallejo, California, became the grim setting for a double murder that would mark the beginning of a series of horrifying events. We meticulously reconstruct the events leading up to the tragic deaths of two high school students, found shot at a lovers' lane, igniting one of the most perplexing investigations in American criminal history. Join us as we uncover the details of this fateful night on Lake Herman Road, setting the stage for a mystery that continues to captivate and haunt the world.