There are two storylines running on Dark Shadows at the moment. The A story began as an adaptation of Henry James’ novella The Turn of the Screw. Since they already adapted The Turn of the Screw as a Dark Shadows storyline in late 1968 and early 1969, it was rather grim for longtime viewers to see the same thing coming up again, but they’ve taken a fresh angle on it these last couple of weeks. The Miss Jessel equivalent, late governess Daphne Harridge, has taken the form of a living woman. That the living woman is the young Kate Jackson means that the audience instantly falls in love with her, which is very helpful since she is on a lot and the scripts do not give her an intelligible motivation for any two actions.
The characters corresponding to children Miles and Flora are teenagers David Collins and Hallie Stokes. The ghosts of Daphne’s charges Tad Collins and Carrie Stokes have taken over the bodies of David and Hallie. Daphne, Carrie, and Tad keep trying to perform a magic spell that will give corporeal form to the fourth ghost, Peter Quint equivalent Gerard Stiles. Gerard is even more blatantly evil than are the other three, and they keep getting interrupted before they can turn him into a real boy. Today, Carrie and Tad are inmates at Windcliff, a psychiatric facility under the control of mad scientist/ heroine Julia Hoffman, and at the end of the episode Julia catches Daphne in Tad’s room, making another attempt to get through the spell.

The interiors of Windcliff look very much like an old mansion, prompting many commenters to say that the production staff had mounted so many scenes in the great house of Collinwood that they have forgotten how to depict any other kind of setting. But when we first saw Windcliff in #265, there was an exterior shot that made it look very much like a big old house that had been converted to use as a public facility. There’s no reason why the patients’ rooms shouldn’t still have looked like bedrooms.

The B story is also heating up. There is a vampire prowling around the estate of Collinwood, and it isn’t Julia’s buddy Barnabas Collins. This new vampire has been feeding on Hallie and David’s governess Maggie Evans, and Maggie is so low on blood she may die if she is bitten again. Julia was guarding Maggie in the opening reprise of yesterday’s close, when the vampire appeared in the room, caused Julia to fall asleep, and drew Maggie out of bed. Today, charming rogue Quentin Collins enters in the nick of time to prevent Maggie being bitten again.
Quentin is distressed he did not get a good look at the vampire and still does not know who it is. They’ve made a big enough deal about the vampire’s identity that it must be someone we have already met, and we could see that the vampire is shorter than Maggie, which rules out all of the men in the cast. The only female character we haven’t seen in the daytime is the mysterious Roxanne Drew, so regular viewers don’t have a long list of suspects to work with.
One puzzle that hasn’t been solved is why Maggie is not at Windcliff. Windcliff was introduced as the place she was kept when she escaped from Barnabas after a time as his victim. Barnabas believed she was dead at that time, but as a vampire he had difficulty traveling any distance from Collinwood and he did show a tendency to lose interest in people who went away for any period of time. So if the new vampire operates along the same lines now that Barnabas did then, it would seem much wiser to send Maggie to Windcliff than to keep her in the great house.
This is the last of 63 episodes credited to writer Joe Caldwell. Caldwell made uncredited contributions to the show for some time before his name first appeared onscreen in #245. He specialized in intimate character studies; the slow pace of the show in 1967 gave him an opportunity to write many episodes of that type, all of them among the highlights of a very uneven period. He left in October 1967, and returned in 1970 when Violet Welles left the writing staff.
Even though very little really happened in the early part of the Re-Haunting of Collinwood segment, the show was so busy spinning in its tight little circles that it left Caldwell no opportunity to write the sorts of finely crafted miniatures in which he excelled. As a result, his second tour of duty on Dark Shadows does not include many memorable scripts. He will not be replaced, leaving Gordon Russell and Sam Hall as the only two credited writers for the remainder of the series. Others continued to make uncredited contributions from time to time, and in Welles’ case some of those contributions are instantly recognizable. But for the most part, it’s just those two guys locked in a room with executive producer Dan Curtis from now on.