Dark Shadows - Season 11 Episode 14 : DS-1123 1971

Desmond starts to act erratically. Daniel is happy to find that Quentin is alive. Daniel tells Desmond about several strange murders that centered around a disembodied head in 1803. Desmond finds Daphne working at the local newspaper, where he has gone to do some research about the head. Desmond finds out from Daniel that the head once possessed Otis Greene. Daphne secret writes that she plans to kill Quentin.