Night Key
“HE MADE HIS ENEMIES BEG FOR MERCY!”
We checked 8 streaming services in India on 04 Jun 2026 at 19:08 IST
About
The inventor of a new top-of-the-line burglar alarm system is kidnapped by a gang in order to get him to help them commit robberies.
Cast
Boris Karloff
as David Mallory
Warren Hull
as Jim Travers
Jean Rogers
as Joan Mallory
Alan Baxter
as John Baron aka The Kid
Hobart Cavanaugh
as Petty Louie
Samuel S. Hinds
as Steven Ranger
David Oliver
as Mike Callahan
Ward Bond
as Fingers
Frank Reicher
as Carl - gang engineer
Edwin Maxwell
as Lawyer Kruger
George Cleveland
as Sam Adams - Company Engineer (uncredited)
Ruth Fallows
as Waitress (uncredited)
George Humbert
as Mr. Spinelli (uncredited)
Nina Campana
as Mrs. Spinelli (uncredited)
Charles C. Wilson
as Police Capt. Wallace (uncredited)
Chuck Hamilton
as Policeman (uncredited)
Where does Night Key rank today?
Night Key is #8832 on the Bowood.TV Daily Streaming Charts today.
- Highest: #8832
- Top 10: 0 days
- Top 100: 0 days
Watch Night Key Online Free in HD
If you've been searching for Night Key full movie in HD, Bowood.TV has you covered. This popular English science fiction and crime title from 1937 is available to stream instantly — no ads to fight through, no paid subscriptions, no annoying redirects.
About Night Key
“HE MADE HIS ENEMIES BEG FOR MERCY!”
The inventor of a new top-of-the-line burglar alarm system is kidnapped by a gang in order to get him to help them commit robberies. Running 68 minutes.
Night Key Cast and Characters
The cast features Boris Karloff (as David Mallory), Warren Hull (as Jim Travers), Jean Rogers (as Joan Mallory), Alan Baxter (as John Baron aka The Kid), and Hobart Cavanaugh (as Petty Louie). Their performances are a major reason Night Key has built such a passionate audience.
Where to Watch Night Key Online
Want to watch Night Key online without paying? Bowood.TV is the easiest way. Click play and the film starts in seconds. No popups, no "5 day trial that auto-charges" — just the show.
▶ Watch Night Key NowWhy People Are Watching Night Key
Night Key flies under the radar but it deserves your attention. What makes it work is tight pacing that earns its twists and world-building that respects the audience's intelligence. If you enjoy English storytelling that doesn't follow the same tired beats, this is the kind of film you'll end up recommending to friends.
Frequently Asked Questions about Night Key
Where can I watch Night Key online for free?
You can watch Night Key online free on Bowood.TV. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How long is Night Key?
Night Key runs for 68 minutes (about 1.1 hour).
Is Night Key good? What's the rating?
Night Key holds a 6.2/10 rating based on 34 reviews — a solid pick if the genre interests you.
Who is in the cast of Night Key?
The main cast includes Boris Karloff, Warren Hull, Jean Rogers, and Alan Baxter, plus a strong supporting ensemble.
Is Night Key available in English?
Yes — Night Key was originally produced in English and that's the version you'll stream here on Bowood.TV.
When was Night Key released?
Night Key was released in 1937.
Do I need an account to watch Night Key on Bowood.TV?
No. Bowood.TV is free and you can watch Night Key without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Similar Movies You Might Like
If you enjoyed Night Key, check out Brothers-In-Law, A Dead Man Cannot Live, The Way of the Gun, Taxi 5, and A Bronx Tale.
💬 Comments
Join the conversation
Share your thoughts, rate episodes, and connect with other fans
Hey everyone! 👋 Welcome to the discussion.
Feel free to share your thoughts about this series — what did you love, what surprised you, which episodes are your favorites? 🎬
Got ideas for what we should add to Bowood.TV? Want to suggest a series? Drop it here! We read every comment ✨
Similar Movies
Movies like this one
Recommended for You
Based on this movie
Frequently Asked Questions
Common questions about Night Key
Where can I watch Night Key for free?
You can watch Night Key (1937) online for free on Bowood.TV. Just click "Watch Free" on this page to start streaming instantly — no account, subscription, or downloads required.
What is Night Key about?
Night Key is a Science Fiction/Crime English-language film. The inventor of a new top-of-the-line burglar alarm system is kidnapped by a gang in order to get him to help them commit robberies.
When was Night Key released?
Night Key was released on April 18, 1937. It has a runtime of 1h 8m. The film was produced by Universal Pictures.
Who stars in Night Key?
Night Key stars Boris Karloff, Warren Hull, Jean Rogers and Alan Baxter. The full cast list is available in the Cast section above.
Is Night Key available in HD?
Yes, Night Key is available to stream in high definition (HD) on Bowood.TV. Our players automatically deliver the best quality your connection supports — no extra setup needed.