Yup, Patti, it's called that: FDSMS (Faulty Dark Shadows Memory Syndrome). I think I might've been the one to coin the phrase! But I'm not sure. I've had plenty of that. For years, after watching the original, I thought the Quentin-haunting story happened because the spook who prowled Collinwood in early '69 was not actually Quentin, but Quentin's "body" possessed by Petofi.
Gerard