Ep 19. Crystal

To protect themselves from the witch hunters, Jake, Cassie and Faye search for Jake's grandfather Royce for the family's crystal. Meanwhile, Diana tries to balance her pursuit of the Glaser crystal with Melissa and Adam with her romantic life with Grant, who demands to know what she's not telling him. At the same time, Callum attempts to re-insert himself into Melissa's life. Charles and Jane plot their move against Blackwell.