In 1795, the beautiful and jealous witch Angelique attempts to destroy Barnabas' romance with his fiancé, Josette DuPres. She enslaves Collins family servant Ben Stokes to assist her evil plans. Abigail Collins and Natalie DuPres find evidence they believe proves Victoria Winters is a witch. The family moves into the newly-built Collinwood mansion and the fanatical witch-hunting Reverend Trask is summoned to exorcise the Old House. A vengeful Angelique places a vampire curse on Barnabas.