It's Prom night in Chance Harbor and after Adam uncloaks a crystal hidden in the school, Blackwell tells Cassie she can use her dark magic to find it. When Cassie follows this advice, it leads her to a dangerous discovery. Meanwhile, Faye invites Jake to Prom, despite the fact that he stood her up two years earlier. Adam, Diana, Cassie and Melissa finally make it to Prom but when they lose the crystal to Eben, they end up in a life and passing situation. Meanwhile, Dawn attempts to stop Blackwell, who casts a deadly spell on Charles.
Season 1 Episode 21 of The Secret Circle resulted in a 0.00 rating in the 18-49 demographic.
s01e01 - Pilot
s01e02 - Bound
s01e03 - Loner
s01e04 - Heather
s01e05 - Slither
s01e06 - Wake
s01e07 - Masked
s01e08 - Beneath
s01e09 - Balcoin
s01e10 - Darkness
s01e11 - Fire/Ice
s01e12 - Witness
s01e13 - Medallion
s01e14 - Valentine
s01e15 - Return
s01e16 - Lucky
s01e17 - Curse
s01e18 - Sacrifice
s01e19 - Crystal
s01e20 - Traitor
s01e21 - Prom
s01e22 - Family
Cassie Blake was a happy, normal teenage girl - until her mother Amelia dies in what appears to be a tragic accidental fire. Orphaned and deeply saddened, Cassie moves in with her warm and loving grandmother Jane in the beautiful small town of Chance Harbor, Washington - the town her mother left so many years before - where the residents seem to know more about Cassie than she does about herself. As Cassie gets to know her high school classmates, including sweet-natured Diana and her handsome boyfriend Adam, brooding loner Nick, mean-girl Faye and her sidekick Melissa, strange and frightening things begin to happen.
When her new friends explain that they are all descended from powerful witches, and they've been waiting for Cassie to join them and complete a new generation of the Secret Circle, Cassie refuses to believe them - until Adam shows her how to unlock her incredible magical powers. But it's not until Cassie discovers a message from her mother in an old leather-bound book of spells hidden in her mother's childhood bedroom, that she understands her true and dangerous destiny. What Cassie and the others don't yet know is that darker powers are at play, powers that might be linked to the adults in the town, including Diana's father and Faye's mother - and that Cassie's mother's passing might not have been an accident.