Heiress Carolyn Collins Stoddard thinks that her recently returned father, Paul Stoddard, is mentally ill. She knows that her mother Liz and Liz’ brother Roger are deeply hostile to Paul, and thinks that her distant cousin Barnabas is friendly to him.
We open in the Blue Whale tavern, where Carolyn has been pleased to discover Paul and Barnabas sitting together at a table. Barnabas says that Carolyn is her father’s most precious possession, and she happily agrees. Paul angrily denies that this is the case, and jumps up. He asks Carolyn to go away with him, and leaves the tavern.
Carolyn is bewildered by this reaction, and annoyed when Roger enters. She exits to follow Paul, and Roger goes to the table to warn Barnabas that friendship with Paul would mean trouble with Liz. Barnabas assures him they are not friends.
In Paul’s hotel room, Carolyn tells her father that his troubles are all in his head. She says that she will try to help him, and mentions Julia Hoffman, a psychiatrist who is permanently in residence at the great house of Collinwood. Paul insists that he really does have enemies, and pleads with Carolyn to join him in running far away. She refuses, and insists that he must solve his problems where he is.
Carolyn goes home to the great house. She and Roger have a confrontation. He gives her a check for $5000, payable to Paul. He tells her that the only reason Paul has come back is that he wants to get money out of the Collinses, and that if she gives him that check, he will leave again.
Carolyn goes to the antique shop where she has been working for her friends Megan and Philip Todd. Megan is holding a baby, whom she identified to Carolyn as her nephew Joseph, her sister’s son. Barnabas is with Megan and the baby. Carolyn apologizes to Megan for being late to work, and tells Barnabas she has been late many times. Megan says that it isn’t a problem, that she couldn’t have got away from the shop any earlier even if Carolyn had been there. Barnabas exits.
Carolyn tells Megan that is strange to be reunited with a father who left when she was a newborn. Megan says that she was close to her own father growing up, and that she was an only child. Carolyn furrows her brow, looks at the baby, and asks if he isn’t her sister’s son. Megan scrambles for a second, then claims that Joseph’s mother is her stepsister, one of two daughters of the widow her father married.
Megan takes the baby to his bedroom upstairs. Carolyn answers the telephone, and tells Philip that she will have Megan call him right back. She waits a moment, then goes upstairs. She hears a loud breathing sound coming from the baby’s room, as if a gigantic obscene telephone call were in progress.
Unknown to Carolyn, her father’s troubles are not imaginary, and Barnabas is not his friend. Between her two scenes in the antique shop, we saw Paul in his room. A true Collinsporter, he was in bed fully clothed, wearing even his tie and his shoes, but still he had difficulty sleeping. Barnabas entered the room and told him it was odd to sleep on such a sunny day. To demonstrate the day’s sunniness, he turns a light on. He also ruffles the window-shades, but does not open them. Evidently that would be a little too on-the-nose.
Paul aims a revolver at Barnabas and says that he will kill him if he doesn’t leave him alone. Barnabas says that if he kills him, someone else will be sent in his place. Paul says that he will also kill that person, and he squeezes the trigger several times. That only makes a clicking sound. Barnabas tells him that “we” knew about the gun, as “we” know about everything Paul might do before he does it, and that the ammunition was therefore removed. He also tells Paul that if he leaves Collinsport without permission from whomever it is Barnabas represents, Carolyn will suffer.
The telephone rings, and Barnabas orders Paul to answer it. It is Carolyn. He tells her that he is feeling better, and that he does not want to go away. Barnabas praises him for beginning to see things “our way.”

Today’s closing credits are the first headed by “Starring Jonathan Frid as Barnabas Collins.” From now on, Frid will get the “Starring” designation unless Joan Bennett is in the day’s cast, in which case she gets “Starring” and he follows with “Also Starring.”