Spoilers ahead for Ghosts season 4, episode 2, “Sam’s Dad.”Ghosts season 4, episode 2, “Sam’s Dad,” sets up haunting new storylines for Sam (Rose McIver), Jay (Utkarsh Ambudkar), and the ghosts of the CBS series. Ahead of season 4, Ghosts announced it would add two new characters to its fourth installment. Ghosts season 4, episode 1 introduced a Puritan ghost, Patience (Mary Holland), who moved into Woodstone Estate following a reconciliation with Isaac Higgintoot (Brandon Scott Jones). Isaac had previously banished the Puritan woman to the dirt when he sneezed and let go of her hand.