The Secret Circle: Season 1, Episode 4

1 - 4: Heather

After the incident with Zachary Larson, Cassie looks up her mother's old friend, Heather Barnes. She discovers Heather has been in a catatonic state since the night of the fire, sixteen years ago. Knowing that Heather was there that night, Cassie decides to use magic to restore Heather, and asks Faye to help — who is willing to do so, for a price. The girls' witchcraft has unforeseen consequences, when a demon that was possessing Heather is unleashed and wants to use the Circle's power.