The Firefly (1937)

— Where to Watch: Streaming Availability & Viewing Options

Released

Nov 05, 1937

Runtime

131 minutes

Genres

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Rating

4.5/10 • 6 users

Quick take

The Firefly (1937) foregrounds its genre elements with an emphasis on momentum and clarity. The pacing is measured, building its tone through key scenes rather than constant escalation. Notable cast includes Jeanette MacDonald, Allan Jones and Warren William, helping anchor the character dynamics. Viewer feedback sits around 4.5/10, and it may resonate most with genre fans. Availability can vary by region and time, so check this page again for current streaming, rental, or purchase options.

Official Trailer

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Watch the trailer on YouTube

Overview

Nina Maria Azara is the beautiful and alluring singing spy for Spain during the Napoleonic Wars. Her mission is to seduce French officers, in order for them to reveal Napoleon's intentions toward Spain. She is sent to Bayonne, France to gather military secrets. Prior to this, she meets Don Diego while performing at a club. Unknown to her, Don Diego is actually Captain Andre, who is sent to Spain to spy on her. While in France, Nina discovers Diego's true identity, only after she has fallen in love with him. Nina Maria outwits her potential captors, returns to Spain and goes into hiding. Napoleon's troops invade Spain, resulting in Nina's capture. In a strange twist of fate, Nina and Captain Andre are reunited, but the 2 nations are now at war...

Cast

Jeanette MacDonald, Allan Jones, Warren William, Billy Gilbert, Henry Daniell, Douglass Dumbrille

Streaming Availability

We regularly update our data, but we could not confirm an official streaming, rental, or purchase option for The Firefly (1937) at this time.

Availability may vary by region and platform. Please check back later for updates.

Where to Watch Legally

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Note: We list legal viewing options only. Platform catalogs and prices can change.

FAQ

Where can I watch The Firefly (1937)?

Availability changes by country and over time. If we have verified an official streaming, rental, or purchase option, it will show in the Watch options section below. If not, check back later because platforms update their catalogs often.

Is The Firefly (1937) on Netflix, Prime Video, or Disney+?

We cannot promise a specific platform without a confirmed listing. Use the Watch options section to see what we have verified, and double-check the provider in your region.

Is there an official trailer for The Firefly (1937)?

Yes. The trailer player above uses the official YouTube trailer ID we found via TMDB.

How long is The Firefly (1937)?

The runtime is listed as 131 minutes.

Who is in the cast of The Firefly (1937)?

Cast details are not currently available on this page. We will show them once they are present in our data sources.