The Monster of Florence (2025)
A gripping Italian limited series unraveling one of Europe's most haunting unsolved serial killer cases across decades of fear and obsession.
The Monster of Florence - Series Information
- Original Title: Il Mostro
- First Air Year: 2025
- Last Air Year: 2025
- Created by: Leonardo Fasoli, Stefano Sollima
- Type: TV Series
- Genres: Crime, Mystery, Drama
- Content Rating (US): TV-MA
- Number of Seasons: 1
- Number of Episodes: 4
- Status: Ended
- Original Language: Italian
- Spoken Languages: Italian
- First Air Date: October 22, 2025 (United States - TV-MA), October 22, 2025 (Canada - 18+), October 22, 2025 (United Kingdom - 15), October 22, 2025 (Germany - 16), October 22, 2025 (France - 16), October 22, 2025 (India - A), October 22, 2025 (New Zealand - 16), October 22, 2025 (Australia - MA 15+), October 22, 2025 (Brazil - 16), October 22, 2025 (Mexico - C), October 22, 2025 (Spain - 16), October 22, 2025 (South Korea - 19)
- Networks: Netflix
- Production Companies: The Apartment Pictures, AlterEgo
- Production Countries: Italy, France
- Alternative Titles: 佛罗伦萨的恶魔 (CN), The Monster of Florence (US)
The Monster of Florence - Plot
As a serial killer targets couples and strikes terror in Italy, authorities explore a case from 1968 that may be key to finding The Monster of Florence.
The Monster of Florence - Trailer
Watch the official trailer and get a first look at the chilling investigation:
Where to Watch The Monster of Florence
Looking for where to watch The Monster of Florence?
Compare all viewing options available in your region on JustWatch ↗
The Monster of Florence - Cast & Crew
Creator(s)
- Leonardo Fasoli
- Stefano Sollima
Main Cast
- Marco Bullitta
- Valentino Mannias
- Francesca Olia
- Liliana Bottone
- Giacomo Fadda
- Antonio Tintis
- Barbara Pitzianti
- Caterina Rossi
Writers
- Stefano Sollima
- Leonardo Fasoli
The Monster of Florence - FAQs
Is The Monster of Florence based on a true story?
Yes, The Monster of Florence is based on real events. Between 1968 and 1985, an unidentified serial killer murdered eight couples in the Florentine countryside. The case remains one of Italy's most notorious unsolved crimes, inspiring decades of investigations, trials, and widespread public fascination.
Where can you stream The Monster of Florence?
The Monster of Florence is available exclusively on Netflix. Subscribers can stream it with a standard Netflix plan or via Netflix Standard with Ads. The series premiered globally on October 22, 2025, and all four episodes are available to watch at once.
Was the Monster of Florence killer ever caught?
No definitive conviction was ever secured for all the killings. Several suspects were investigated and tried over the decades, but the true identity of the Monster of Florence remains officially unresolved. The case spawned multiple trials, conspiracy theories, and remains open in Italian legal history.
Who are the main actors in The Monster of Florence?
The series stars Marco Bullitta as Stefano Mele, Valentino Mannias as Salvatore Vinci, Francesca Olia as Barbara Locci, Liliana Bottone as Silvia Della Monica, Giacomo Fadda as Francesco Vinci, Antonio Tintis as Giovanni Mele, and Barbara Pitzianti as Barbarina.
How many episodes does The Monster of Florence have?
The Monster of Florence is a limited series consisting of four episodes, all released on Netflix on October 22, 2025. The series is structured as a single self-contained season with no announced plans for continuation.
Who created The Monster of Florence series?
The Monster of Florence was created by Leonardo Fasoli and Stefano Sollima. Sollima is a highly regarded Italian director known for his work on Suburra and ZeroZeroZero, while Fasoli is an acclaimed screenwriter with extensive experience in Italian crime drama.
What is the content rating for The Monster of Florence?
The Monster of Florence is rated TV-MA in the United States, indicating it is intended for mature audiences only. The series contains intense depictions of violence and disturbing subject matter related to real serial killings, making it unsuitable for younger viewers.
What shows are similar to The Monster of Florence?
Viewers who enjoy The Monster of Florence may also like Lupin (2021), La unidad (2020), Grotesquerie (2024), Interrogation (2020), The Stranger (2020), and Des (2020). These series share themes of crime investigation, mystery, and psychological tension across European and international settings.
More About The Monster of Florence
Explore further details about The Monster of Florence on these authoritative resources.