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The Firefly
“Jeanette MacDonald Is The Luminous Singing Spy!”
65%
Movie
2h 11m
AI Analysis
The Firefly (1937) — AI movie analysis
WatchMind AI generated this AI analysis of The Firefly (1937) — a movie tagged as History, Music, and Drama with epic moods and slow-burn pacing.
Story & themes: 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 … Our models also surface themes such as identity, ai, and war from synopsis and genre signals.
Watch context: Best suited for solo focused viewing. Expect slow-burn storytelling (~131 min).
Community signal: TMDb members rate The Firefly 65% (6 votes) — solid community ratings for this movie.
AI verdict
Use this AI analysis as a quick read on The Firefly before you watch — trailer, TMDb reviews, and licensed streaming links on this page help you decide.
Algorithmic AI analysis from genres, synopsis, pacing heuristics, and TMDb community scores — not a generative chatbot. How WatchMind works.
Insights
Audience & engagement
How WatchMind visitors interact with this title — views, saves, sentiment, and taste match when you're signed in, or a device preview while browsing. Aggregates are anonymous; last 30 days.
Early data — charts fill in as more people explore this title.
TMDb audience score
65%
from 6 TMDb votes
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Engagement breakdown
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Views trend (14 days)
Daily title page views on WatchMind
Synopsis
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...
Quick facts
- Type
- Movie
- Status
- Released
- Release date
- 1937-11-05
- Runtime
- 2h 11m
- TMDB rating
- 6.5
- TMDB ID
- 43866
Watch & discovery tips
- 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 The Firefly (1937)?
The Firefly 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 The Firefly?
Yes, you can watch the official trailer for The Firefly directly on this page. We pull the latest video metadata from TMDb and play it via YouTube integration.
What is The Firefly about?
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 S... This is the official synopsis available via TMDb community metadata.
Is there an AI analysis for The Firefly?
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 The Firefly?
The official runtime for The Firefly is approximately 131 minutes.
Cast & crew
Names and photos from The Movie Database (TMDb). Follow links on themoviedb.org for full filmographies.
Directors & writers
Cast

Jeanette MacDonald
Nina Maria

Allan Jones
Don Diego

Warren William
Major de Rouchemont

Billy Gilbert
Innkeeper

Henry Daniell
General Savary

Douglass Dumbrille
Marquis de Melito

Leonard Penn
Etienne

Tom Rutherford
King Ferdinard

Belle Mitchell
Lola

George Zucco
Secret Service Chief

Corbet Morris
Duval

Matthew Boulton
Wellington

Stanley Price
Joseph Bonaparte (uncredited)

Ian Wolfe
Izquierdo (uncredited)

Brandon Hurst
English General (uncredited)

Pedro de Cordoba
Spanish General (uncredited)

Edward Keane
French Chief of Staff (uncredited)

Dennis O'Keefe
French Soldier Admirer (uncredited)
Audience notes
Quick tips, watch-order ideas, and “worth it?” takes from other WatchMind visitors — not from TMDb. Reply to continue a thread, tap Helpful to surface useful notes, and keep things kind — no spoilers in the first line when you can help it.
Discussion0 notes
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Community reviews
Written by TMDb members — same catalogue as our movie & TV metadata. API terms
No written reviews are available for this title in TMDb yet. Check back later or open the title on themoviedb.org.
More to explore
Hand-picked from TMDb similar and recommended lists for The Firefly. Each link opens a full WatchMind page with synopsis, trailer, community reviews, and official store links—so you can compare tone and audience overlap before you pick what to watch next.

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