The Twilight Zone

Season 5 Episode 11

A Short Drink from a Certain Fountain

Aired Unknown Dec 13, 1963 on CBS

Episode Recap

Trying to keep up with his younger wife, Harmon convinces his brother to inject him with an experimental youth serum. At first it's effects are amazing, but they continue to work until Harmon is an infant again. His brother gives his wife a choice: walk out with the clothes on her back, or stay and care for Harmon until he is an adult.