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Community reviews
From TMDb members · 2 total- John Chard8/10
Impact, when two things collide. San Francisco industrial supremo Walter Williams survives an attempt on his life by his two-timing wife's lover, whom ironically is badly burned and killed at the scene himself. As the police think that Williams is the badly burned corpse, his…
- CinemaSerf6/10
This could have been much better had Arthur Lubin not cast the rather wooden, Clark Gable-light Brian Donlevy in the lead role as "Walt Williams", a successful businessman who falls prey to a cunning plot by his scheming wife "Irene" (Helen Walker) and her lover "Jim" (Tony Barre…
Full text & links on TMDb in the reviews section below.
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Impact
“Wanted By Two Women! One For Love! One For Murder!”
61%
Movie
1h 51m
AI Analysis
Impact (1949) — AI movie analysis
WatchMind AI generated this AI analysis of Impact (1949) — a movie tagged as Thriller, Drama, and Mystery with cerebral and tense moods and steady pacing.
Story & themes: After surviving a murder attempt, an auto magnate goes into hiding so his wife can pay for the crime. Our models also surface themes such as identity, conflict, and relationships from synopsis and genre signals.
Watch context: Best suited for solo focused viewing. Expect steady storytelling (~111 min).
Community signal: TMDb members rate Impact 61% (66 votes) — solid community ratings for this movie.
AI verdict
Impact suits viewers who want a cerebral and tense film — check the trailer and reviews before committing a full evening.
Algorithmic AI analysis from genres, synopsis, pacing heuristics, and TMDb community scores — not a generative chatbot. How WatchMind works.
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TMDb audience score
61%
from 66 TMDb votes
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Synopsis
After surviving a murder attempt, an auto magnate goes into hiding so his wife can pay for the crime.
Quick facts
- Type
- Movie
- Status
- Released
- Release date
- 1949-03-20
- Runtime
- 1h 51m
- TMDB rating
- 6.1
- TMDB ID
- 25503
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- Read TMDb member reviews in the reviews section, and audience tips from other WatchMind visitors in Audience notes.
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Frequently asked questions
Where can I watch Impact (1949)?
Impact 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 Impact?
Yes, you can watch the official trailer for Impact directly on this page. We pull the latest video metadata from TMDb and play it via YouTube integration.
What is Impact about?
After surviving a murder attempt, an auto magnate goes into hiding so his wife can pay for the crime.
Is there an AI analysis for Impact?
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 Impact?
The official runtime for Impact is approximately 111 minutes.
Cast & crew
Names and photos from The Movie Database (TMDb). Follow links on themoviedb.org for full filmographies.
Cast

Brian Donlevy
Walter Williams

Ella Raines
Marsha Peters

Charles Coburn
Lieutenant Quincy

Helen Walker
Irene Williams

Anna May Wong
Su Lin

Robert Warwick
Captain Callahan

Clarence Kolb
Darcy

Art Baker
Defense Attorney

William Wright
Prosecutor

Mae Marsh
Mrs. King
- S
Sheilah Graham
Sheilah Graham

Tony Barrett
Jim Torrence

Philip Ahn
Ah Sing

Glen Vernon
Ed

Linda Leighton
Telephone Operator

Jason Robards Sr.
Judge

Erskine Sanford
Dr. Henry Bender
- R
Ruth Robinson
Apartment Manager
Audience notes
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Community reviews
Written by TMDb members — same catalogue as our movie & TV metadata. API terms
Impact, when two things collide. San Francisco industrial supremo Walter Williams survives an attempt on his life by his two-timing wife's lover, whom ironically is badly burned and killed at the scene himself. As the police think that Williams is the badly burned corpse, his wife is arrested and accused of his murder, with Williams hiding out and plotting revenge in the sleepy back water town of Larkspur, Idaho. But even as Williams finds new hope and re-evaluation of his life, he knows he must go back and reveal all about what happened, which is something that may well prove to be his undoing! Impact is directed by Arthur Lubin and stars Brian Donlevy, Ella Raines, Charles Coburn and Helen Walker. The basic plot and story is certainly nothing new, and I will not list them, but other films such as "The Postman Always Rings Twice" spring to mind immediately upon finishing this smashing and enjoyable piece. However, what is definitely in pic's favour is that it's excellently acted (Donlevy and Raines a delight) and that it manages to bring about the main twist without any aura of inevitability hanging over it. Sitting nicely between film noir and drama, Impact is a film that possibly wouldn't stand up to repeat viewings, yet once viewed I personally feel that it leaves a mark that is most definitely favourable - and I'm not just biased because Ella Raines is stunningly gorgeous here!!! 8/10
This could have been much better had Arthur Lubin not cast the rather wooden, Clark Gable-light Brian Donlevy in the lead role as "Walt Williams", a successful businessman who falls prey to a cunning plot by his scheming wife "Irene" (Helen Walker) and her lover "Jim" (Tony Barrett) to bump him off. When the wrong man comes a cropper, "Walt" keeps his head down in a small Idaho town where he takes up with the local garage owner who needs a decent mechanic. Meantime, able detective "Quincy" (Charles Coburn) has put a strong case together against the wife and as she is about to be put on trial, the new girlfriend "Marsha" (Ella Raines) prevails on "Walt" to return to civilisation and into a maelstrom of legal proceedings. It's just a touch too convoluted, but the last fifteen minutes are quite gripping if a little far fetched. Worth a watch, though, if only for some very classy automobiles.
More to explore
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