The Chaser topic

"The Chaser" is an episode of the American television anthology series The Twilight Zone. Roger Shackleforth is desperately in love with Leila. He visits an old professor looking for advice on how to win her. The professor, after some resistance, sells Roger a love potion cheaply. After its administration, Leila falls madly in love with Roger, but soon, her love becomes stifling. Roger returns to the professor to buy his 'glove cleaner', an expensive poison that can only be used once, before... full article at wikipedia