Doctor Grimshaw's Sanitorium - Old Time Radio Sci-Fi episode artwork

EPISODE · Dec 27, 2025 · 33 MIN

Doctor Grimshaw's Sanitorium - Old Time Radio Sci-Fi

from The Shiver Show · host Time Warp Studios

This week on The Shiver Show, co-hosts Mary Labrie and Greg Flynn invite you to go undercover with a wonderfully unsettling X-Minus One classic, Doctor Grimshaw’s Sanitorium (1955).Written by Fletcher Pratt in 1934, and adapted for radio by George Lefferts, this tale is in the style of a found manuscript, penned by private detective John Doherty, a man who is now missing. As the story unfolds, Doherty suspects that something sinister is going on behind the locked doors of Doctor Grimshaw’s exclusive sanitorium. Patients disappear. Deaths are whispered away. And the treatments? Let’s just say they’re… experimental.Like any sensible hard-boiled detective, Doherty does the only logical thing—he checks himself into the sanitorium under the pretext of needing treatment for his alcoholism. It’s a decision that proves both brave and catastrophically unwise. Once inside, reality begins to warp, paranoia sets in, and all hell breaks loose.What makes “Doctor Grimshaw’s Sanitorium” such a standout is its fearless genre-blending. It’s science fiction, horror, and noir crime all rolled into one. Mary and Greg explore what makes this old time radio drama so creepy, and why it still sends shivers.  So slip into a drafty hospital gown (yes, those ones that open up at the back), and prepare to be part of the mad experiment that is Doctor Grimshaw’s Sanitorium. Thank you for listening!   If you like the show, please share us with your friends and family AND give us a review! If you have a suggestion for a show or a question, please drop it in the comments!Watch us on YouTube:https://www.youtube.com/@shivershowradioFollow The Shiver Show  https://www.facebook.com/theshivershowor check out our website at  https://www.timewarpstudios.com Other podcast platforms: https://linktr.ee/theshivershow

This week on The Shiver Show, co-hosts Mary Labrie and Greg Flynn invite you to go undercover with a wonderfully unsettling X-Minus One classic, Doctor Grimshaw’s Sanitorium (1955). Written by Fletcher Pratt in 1934, and adapted for radio by George Lefferts, this tale is in the style of a found manuscript, penned by private detective John Doherty, a man who is now missing. As the story unfolds, Doherty suspects that something sinister is going on behind the locked doors of Doctor Grimsh...

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Doctor Grimshaw's Sanitorium - Old Time Radio Sci-Fi

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This episode was published on December 27, 2025.

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This week on The Shiver Show, co-hosts Mary Labrie and Greg Flynn invite you to go undercover with a wonderfully unsettling X-Minus One classic, Doctor Grimshaw’s Sanitorium (1955).Written by Fletcher Pratt in 1934, and adapted for radio by George...

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