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Community reviews
From TMDb members · 1 total- John Chard8/10
What Is This Evil That Shadows Their Lives? Experiment Perilous is directed by Jacques Tourneur and adapted to screenplay by Warren Duff from the Margaret Carpenter novel of the same name. It stars Hedy Lamarr, George Brent, Paul Lukas, Albert Dekker, Olive Blakeney and Carl…
Full text & links on TMDb in the reviews section below.
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Experiment Perilous
“Who's in danger from whom? Who's crazy? Who can fathom the obscure motivations?”
57%
Movie
1h 31m
AI Analysis
Experiment Perilous (1944) — AI movie analysis
WatchMind AI generated this AI analysis of Experiment Perilous (1944) — a movie tagged as Romance and Thriller with tense moods and fast-paced pacing.
Story & themes: In 1903, Doctor Huntington Bailey meets a friendly older lady during a train trip. She tells him that she is going to visit her brother Nick and his lovely young wife Allida. Once in New York, Bailey hears that his train companion suddenly died. Shortly afterward, he meets the strange couple and gets suspicious of N… Our models also surface themes such as ai and war from synopsis and genre signals.
Watch context: Best suited for date night. Expect fast-paced storytelling (~91 min).
Community signal: TMDb members rate Experiment Perilous 57% (36 votes) — mixed but watchable scores for this movie.
AI verdict
Use this AI analysis as a quick read on Experiment Perilous before you watch — trailer, TMDb reviews, and licensed streaming links on this page help you decide.
Preview on this device: 30% match — Matches your tense mood. Sign in to save your profile across devices.
Algorithmic AI analysis from genres, synopsis, pacing heuristics, and TMDb community scores — not a generative chatbot. How WatchMind works.
Insights
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TMDb audience score
57%
from 36 TMDb votes
Taste match (this device)
30%match
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Matches your tense mood
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Synopsis
In 1903, Doctor Huntington Bailey meets a friendly older lady during a train trip. She tells him that she is going to visit her brother Nick and his lovely young wife Allida. Once in New York, Bailey hears that his train companion suddenly died. Shortly afterward, he meets the strange couple and gets suspicious of Nick's treatment of his wife.
Quick facts
- Type
- Movie
- Status
- Released
- Release date
- 1944-12-18
- Runtime
- 1h 31m
- TMDB rating
- 5.7
- TMDB ID
- 30574
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Frequently asked questions
Where can I watch Experiment Perilous (1944)?
Experiment Perilous is available for discovery on WatchMind. You can find official links to rent, buy, or stream from licensed digital stores like Apple TV and Amazon in our "Where to Watch" section.
Is there an official trailer for Experiment Perilous?
Yes, you can watch the official trailer for Experiment Perilous directly on this page. We pull the latest video metadata from TMDb and play it via YouTube integration.
What is Experiment Perilous about?
In 1903, Doctor Huntington Bailey meets a friendly older lady during a train trip. She tells him that she is going to visit her brother Nick and his lovely young wife Allida. Once in New York, Bail... This is the official synopsis available via TMDb community metadata.
Is there an AI analysis for Experiment Perilous?
Yes. WatchMind publishes an AI analysis on this page — tone, pacing, audience fit, and community scores from TMDb metadata and recommendation models (not a chatbot). Scroll to the AI Analysis section or read the meta description summary.
How long is the movie Experiment Perilous?
The official runtime for Experiment Perilous is approximately 91 minutes.
Cast & crew
Names and photos from The Movie Database (TMDb). Follow links on themoviedb.org for full filmographies.
Directors & writers
Cast

George Brent
Dr. Huntington Bailey

Hedy Lamarr
Allida Bederaux

Paul Lukas
Nicholas 'Nick' Bederaux

Albert Dekker
'Clag' Claghorn

Carl Esmond
John Maitland

Olive Blakeney
Clarissa 'Cissie' Bederaux

George N. Neise
Alec Gregory

Margaret Wycherly
Maggie, the Maid

Stephanie Bachelor
Elaine

Mary Servoss
Miss Wilson

Julia Dean
Deria

William Post Jr.
District Attorney
- J
John Ardell
(uncredited)
- R
Richard Bartell
Hospital Intern (uncredited)

Mary Benoit
(uncredited)
- J
John Benson
(uncredited)
- E
Edward Biby
Art Exhibition Guest (uncredited)
- H
Helen Blizzard
(uncredited)
Audience notes
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Community reviews
Written by TMDb members — same catalogue as our movie & TV metadata. API terms
What Is This Evil That Shadows Their Lives? Experiment Perilous is directed by Jacques Tourneur and adapted to screenplay by Warren Duff from the Margaret Carpenter novel of the same name. It stars Hedy Lamarr, George Brent, Paul Lukas, Albert Dekker, Olive Blakeney and Carl Esmond. Music is by Roy Webb and cinematography by Tony Gaudio. 1903 New York and psychiatrist Dr. Huntington Bailey (Brent) is plunged into a psychological maelstrom when he enters the lives of Clarissa (Blakeney), Allida (Lamarr) and Nick Bederaux (Lukas). I've been living in that diary tonight, living the strange distorted lives of Nick and his sister. It's a grand title for a film, but one which is something of a bum steer since it conjures up images of Frankenstein type horror. Experiment Perilous comes from a Hippocrates saying and is quoted by Brent's good doctor during the unfurling of the narrative. The Carpenter novel was actually set in the present day but a decision was made to transfer the story to the early part of the 1900's so as to get some period flavours into the mix. A good move as it turned out. Very much in the vein of The Murder In Thornton Square (or the remake Gaslight also released in 44), Rebecca, Suspicion et al, Tourneur's movie isn't up to the standard of those films, but that in no way means it doesn't hold many pleasures, because it does, especially for Tourneur fans. It's very much a slow burner, a talky picture that for the first hour nearly crumbles under the weight of too much exposition and cod psychological musings. Yet the visuals and alternating interior and exterior period settings set up by Tourneur and Gaudio are mightily impressive (the interior set designs were nominated for an Oscar). Story unfolds to a back drop of a steam train, snowy gas lighted streets and an imposing period Brownstone abode (good use of miniatures a bonus here as well), while the interiors veer from elegant dressings to gloomy rooms of shadows and a hidden away spiral staircase. These are tailored made for Tourneur who ensures the standard formula of plotting is given a kick by its surroundings. Narratively it's made obvious to us that something isn't right with Lukas' shifty husband character and it comes as no surprise to see a romance begin to form between Brent's doctor and Lamarr's emotionally confused wife in possible peril. But these sign posted developments are well handled by the director, where flashbacks help and sinister additions such as a child hidden away upstairs and the Bederaux's back story keep things perched on the mystery/thriller edge. Cast performances are strong, with Lukas suitably suspicious, Brent unassuming and reflective and the beautiful Lamarr showing a fragile innocence that underpins the story. It all builds to a furious finale that involves fire, water and hopefully some race against time heroics?... Some patience is needed to get the most out of the picture, but neo-gothic delights are within for those so inclined. 7.5/10
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