Dark Shadows - Season 9 Episode 66 : DS-1046 1971

Roxanne is unable to speak, although she appears to recognize a picture drawn of her by a man named Claude North. Barnabas takes her to the Collins mausoleum. Stokes tells Angelique she will die as soon as Roxanne is able to speak. Stokes starts to perform a ceremony and Roxanne starts to become weaker, Angelique starts to get stronger. Barnabas tells Carolyn that Will is dead, he later stops her from telling Maggie his secret. Barnabas returns to the Old House to find Roxanne missing.