Dark Shadows (1966)

Season 8: Episode 37

Maggie is lead into the secret passages of Collinwood. Philip is unhappy with being a servant for the Leviathans and is concerned with what Michael might do; Megan remains dedicated to Michael. Roger discovers that Maggie is missing. Philip believes that Michael has something to do with Maggie’s disappearance. Michael does not believe Philip should be a Leviathan anymore, and tells Megan to do something about it.