Dark Shadows - Season 9 Episode 15 DS-995 Necking in the afternoon.
Overview: Amy shows Quentin where Dameon disappeared through a wall in the basement. Trask warns Bruno that he is not safe with the ghost of Dameon at Collinwood. Dameon’s ghost appears to Bruno; Bruno later begs Cyrus for help. Cyrus drinks the new potion he has created and changes into John Yaeger.