Bewitched - Season 4 Episode 8

This is another eventful Halloween. Despite Darrin's concern, Samantha reads Tabitha an every day mortal Halloween bedtimestory. This time Darrin was right! Tabitha materializes 3 goblins out of the pages of her book. On Halloween, the magical pranksters follow Tabitha and Samantha out for an evening of trick or treat, with mostly tricks. After Samantha finally realizes what Tabitha has done, she pops all the goblins back to home: only Glady's nephew has traded places with one of the goblins. They end up turning Glady's nephew into a goat, and Tabitha ends up returning the ghouls to their rightful place.