You’re Only Young Twice
Description
A smart scientist makes a drug that can make people young again. He wants to try it on himself first, then tricks his brother's pretty wife into wanting it by telling her she could stay young forever.
A scientist's secret rejuvenation formula creates tension when his wife brings in her sister for help. The scientist offers the sister renewed youth in exchange for marriage, then becomes enraged by her rejection and attempts to poison her, though an unexpected murder disrupts his plans.
Scientist Nathan Hardy’s obsession to keep his human rejuvenation formula a secret terrifies his wife Beth, who summons her sister, Jessica Stone, for help. Hardy reacts by telling Jessica he can guarantee her renewed youth if she will marry him, and he becomes outraged when Jessica rejects him and tells Beth about his proposal. The deranged scientist then makes plans to poison Jessica, but his diabolical scheme seems jinxed by an unexpected murder.
A serum that reverses the aging process is successfully created by a brilliant scientist. He plans to test it on himself and seduces his beautiful sister-in-law with the promise of eternal youth.
CBS Radio Mystery Theater is a radio drama series created by Himan Brown that was broadcast on CBS Radio Network affiliates from 1974 to 1982, and later in the early 2000s was repeated by the NPR satellite feed. In New York City it was not aired by the then all-news WCBS but by its originating station, WOR, which produced and announced it as simply Radio Mystery Theater.
Wikipedia. CC BY-SA 4.0. Updated Jul 16, 2026.
