Goofs
House - With Ghost/A Midnight Visit to the Neighborhood Blood Bank/Dr. Stringfellow's Rejuvenator/Hell's Bells
Night Gallery
Rod Serling seems to walk clumsily or heavily down the ramp at the start of this hour and, in introducing the first painting, doesn't appear to be looking at the camera,
The Traverses have a Parker Bros Ouija. Unless they bought it in the States and brought it with them to England, there is little chance they would have had one, as in the UK, the Ouija was distributed by Waddington's Games, who handled most of Parker's games in Britain.
At one point "Dr. Stringfellow" (Forrest Tucker), while sitting in the bar, refers to himself as "Dr. Strings".