To protect themselves from the witch hunters, Jake, Cassie and Faye seek out Jake's grandfather Royce (guest star John de Lancie - Breaking Bad) to find his family's crystal and are confronted with disturbing theories about the events of 16 years ago. Meanwhile, Diana tries to balance her pursuit of the Glaser crystal with Melissa and Adam with her romantic life with Grant (recurring guest star Tim Phillips), who demands to know what she's hiding.
