Dark Shadows (1966)

Season 3: Episode 9

Burke and Sam confront Roger, who finally breaks down and confesses he was responsible for killing the man who Burke went to prison for. Jason makes another attempt to get into the locked room in the basement, but David catches him. Victoria and Carolyn start to suspect Jason and think he must have some kind of hold over Elizabeth. Jason tries to get into the locked room again, but Elizabeth catches him. She tells him to leave Collinwood immediately, but Jason points out to her that she killed Paul Stoddard 18 years ago and he helped her bury him.