After her mother dies in a fire, Cassie Blake moves in with her grandmother in the small town of Chance Harbor, Washington. As she gets to know her high school classmates, strange and frightening things begin to happen. 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. What they don't yet know is that darker powers are at play and that Cassie's mother's death might not have been an accident.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Pilot | 2011-09-15 | 60 min |
| Season 1 | Episode 2 | Bound | 2011-09-22 | 60 min |
| Season 1 | Episode 3 | Loner | 2011-09-29 | 60 min |
| Season 1 | Episode 4 | Heather | 2011-10-06 | 60 min |
| Season 1 | Episode 5 | Slither | 2011-10-13 | 60 min |
| Season 1 | Episode 6 | Wake | 2011-10-20 | 60 min |
| Season 1 | Episode 7 | Masked | 2011-10-27 | 60 min |
| Season 1 | Episode 8 | Beneath | 2011-11-03 | 60 min |
| Season 1 | Episode 9 | Balcoin | 2011-11-10 | 60 min |
| Season 1 | Episode 10 | Darkness | 2012-01-05 | 60 min |
| Season 1 | Episode 11 | Fire/Ice | 2012-01-12 | 60 min |
| Season 1 | Episode 12 | Witness | 2012-01-19 | 60 min |
| Season 1 | Episode 13 | Medallion | 2012-02-02 | 60 min |
| Season 1 | Episode 14 | Valentine | 2012-02-09 | 60 min |
| Season 1 | Episode 15 | Return | 2012-02-16 | 60 min |
| Season 1 | Episode 16 | Lucky | 2012-03-15 | 60 min |
| Season 1 | Episode 17 | Curse | 2012-03-22 | 60 min |
| Season 1 | Episode 18 | Sacrifice | 2012-03-29 | 60 min |
| Season 1 | Episode 19 | Crystal | 2012-04-19 | 60 min |
| Season 1 | Episode 20 | Traitor | 2012-04-26 | 60 min |
| Season 1 | Episode 21 | Prom | 2012-05-03 | 60 min |
| Season 1 | Episode 22 | Family | 2012-05-10 | 60 min |
| Production | Kevin Williamson | Producer |
