Dark Shadows - Season 6 Episode 237 DS-700

While searching the hidden room Stokes finds I Ching wands and is convinced they may be the key understanding Quentin. Amy tells Maggie that if they don’t find David soon he will die. Maggie goes to Collinwood and finds David, when she does he falls unconscious; later Julia tells everyone that David is in a coma and will die soon. Against Stokes’ advice Barnabas decides to use the I Ching wands contact Quentin and save David. Barnabas enters a trance and makes a mental journey through a door where he sees a chained coffin.