Alexis, the wife of Dr. Cheria, mysteriously falls ill, it's believed by the villagers that she is a victim of a vampire. One night, she awakes screaming with blood running from two marks down her neck.
A radiologist discovers a way of preserving the brain after the body has died.
Ronnie's party is going well, but his mother Alice is waiting for her husband Tom to return from the office to help supervise. The doorbell rings, but instead of Tom it's Simon Potter, a strange little boy who Ronnie dislikes, and who knows some unusual and horrifying variations of children's party games. (This episode was recovered as a 16mm black-and-white film telerecording in 2016, and remains the only surviving episode of the series)
Miss Pendleham has resided in a crumbling Elizabethan mansion for many years with rumours that the mansion is haunted.
After three months of marriage, Phrynne and Gerald Banstead stay at the Bell Inn, a picturesque pub in East Anglia. When they arrive, the place seems to be all but deserted apart from the lonely sound of a church bell.
Lady Sannox is one of the most beautiful and richest women in London. She becomes a mistress of Douglas Stone, an eminent surgeon. Her husband Lord Sannox watches this affair and seeks his swift revenge.