To get snoopy next-door neighbor Gladys Kravitz off her back, Samantha convinces Gladys that she herself is endowed with magical powers -- and extra-sensory perception to boot Unfortunately, Gladys is a mortal, and as such cannot properly handle her new powers. To "exorcise" her hapless neighbor, Sam stages a cleverly rigged séance. Written by Lawrence J. Cohen and Fred Freeman, "Abner Kadabra" first aired on April 15, 1965. ~ Hal Erickson, Rovi