Cause for Alarm!

Where to Watch Cause for Alarm! (1951) (Legally)

This Girl Is In Danger!
Mar 30, 1951 US 74 min PG
5.9 ★ ★ ★ ★ ★
43 votes
Where can I watch “Cause for Alarm!” legally?
We don’t host streams or downloads. Below are legal provider hints for the US region first, with a fallback for other English-speaking regions if available.

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English-region fallback

Found availability signals for: GB

Where to watch “Cause for Alarm!” (1951) legally online? See US options first, with English-region fallbacks.

What to expect (spoiler-free)

If you’re considering “ (1951), this quick guide summarizes the essentials.

Expect a Thriller, Drama, Crime blend, with a runtime close to 74 minutes.

Top billed names include Loretta Young, Barry Sullivan, Bruce Cowling, Margalo Gillmore.

For families, checking the local age rating is recommended before watching.

Topics & keywords

letter, postman, film noir, tense

Official trailer

Watch the official trailer on YouTube

Plot

A bedridden and gravely ill man believes his wife and doctor are conspiring to kill him, and outlines his suspicions in a letter.

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Gallery

Still from the movie Cause for Alarm! Still from the movie Cause for Alarm! Still from the movie Cause for Alarm! Still from the movie Cause for Alarm! Still from the movie Cause for Alarm!

FAQs

Where can I watch it legally?
We only share legal viewing options. Check the “Where to watch” box above for your region and verify on official listings.
Is it available for free?
Free availability depends on region, promotions, or ad-supported services. Always verify on legal providers—availability changes frequently.

Main cast

Loretta Young
as Ellen Jones
Barry Sullivan
as George Z. Jones
Bruce Cowling
as Dr. Ranney Grahame
Margalo Gillmore
as Mrs. Edwards
Brad Morrow
as Hoppy / Billy
Irving Bacon
as Mr. Carston, Postman
Georgia Backus
as Mrs. Warren
Don Haggerty
as Mr. Russell
Art Baker
as Superintendent
Richard Anderson
as Lonesome Sailor