Néro the Assassin: Everything to Know Before Oct. 8 Release [Guide]

Netflix is gearing up to release one of its most ambitious French original series yet, and the buzz is already electric. Néro the Assassin is set to premiere worldwide on October 8, 2025, and it promises a blend of historical drama, action, and raw emotion. With breathtaking medieval backdrops, a story rooted in vengeance and redemption, and a cast filled with European talent, this series has all the ingredients to become Netflix’s next global hit.

The Story: A Killer’s Chance at Redemption

The story of Néro the Assassin unfolds in 1504 Southern France, a time of drought, unrest, and political tension. At the center is Néro, played by Pio Marmaï, an assassin known for his ruthless and cynical nature. Once a loyal servant to a power-hungry nobleman, his life shatters when betrayal forces him to flee.

But the past never stays buried. Néro discovers that Perla, the daughter he abandoned at birth, is alive — and in grave danger. Suddenly, his fight for survival becomes an emotional odyssey, where he must protect the child he once left behind.

The series takes viewers on a perilous journey as Néro and Perla, joined by a ragtag band of companions, head toward the city of Ségur. Along the way, they face merciless enemies, mystical forces, and the heavy question that drives the narrative: Can a man defined by violence find redemption through love and sacrifice?

The Heart of the Conflict: Family vs. Fate

The central premise of Néro the Assassin is a powerful one. It’s not just a simple story of survival; it’s an emotional odyssey. Néro is forced to confront his past failures as a father while battling the deadly assassins on his trail. The core question becomes: Can a man defined by violence and betrayal find redemption by protecting the child he once left behind?

Their journey is both physical and emotional. Alongside a ragtag band of companions, Néro and Perla travel towards the mysterious city of Ségur. This journey is their only chance to escape their pursuers, but it’s also a fragile, fiery, and mistrustful process of a father and daughter learning to build a relationship from scratch.

But the stakes are even higher than their personal salvation. The series hints that Perla may be connected to larger, mystical forces. Néro soon faces his ultimate choice: save himself, or save his daughter—and potentially the fate of the entire world.

Why Néro the Assassin Feels Different

Unlike typical historical dramas, Néro the Assassin doesn’t just rely on medieval costumes and sword fights. It blends authentic history with mystical elements, raising the stakes beyond personal vengeance. The trailer teases a haunting choice for Néro: “Save himself… or save his daughter — and perhaps the fate of the world.”

This layered storytelling makes it more than just a revenge tale. It’s about:

• Redemption vs. vengeance – Néro’s struggle to shed his blood-soaked past.
• Father-daughter dynamics – The fragile bond between Néro and Perla, filled with mistrust and reluctant hope.
• Survival in chaos – A drought-stricken France where violence is the currency of survival.

These themes make the series emotionally gripping and universally relatable, especially for audiences in the US, UK, and beyond who crave more depth in historical dramas.

The Cast: Faces Behind the Story

Netflix has assembled a powerhouse ensemble for Néro the Assassin:

• Pio Marmaï as Néro – Best known for his role as Porthos in The Three Musketeers, he brings both menace and vulnerability to the lead.
• Alice Isaaz as Hortense – A mysterious female lead who recently starred in 66-5 and The Eddy.
• Olivier Gourmet as Horace – A seasoned priest who assigns Néro the task of escorting his daughter, setting the story in motion.
• Camille Razat (familiar as Camille from Emily in Paris) appears in 7 episodes.
• Louis-Do De Lencquesaing as Rochemort, alongside Yann Gael, Sandra Parfait, David Talbot, Lili-Rose Carlier Taboury, Max Baissette de Malglaive, and Noam Morgensztern.

This mix of French and Belgian stars ensures authenticity while also appealing to international viewers.

Behind the Scenes – A Four-Year Vision

The creative force behind Néro the Assassin is Allan Mauduit, known for Kabul Kitchen. Mauduit reportedly spent four years developing this project, and his vision is clear: a gritty yet emotional historical saga that feels cinematic in scale.

• Writing team: Jean-Patrick Benes, Martin Douaire, Raphaëlle Richet, and Nicolas Digard.
• Direction: Mauduit directs the first four episodes; Ludovic Colbeau-Justin (Jack Mimoun & The Secrets of Val Verde) directs the rest.
• Episodes: 8 in total, each about 52 minutes.
• Filming locations: Stunning medieval spots in Perpignan, Pyrénées-Orientales, Salses Fortress, Nice, Menton, Barcelona, and Ventimiglia (Italy).
• Post-production: MPC Paris delivered over 238 VFX shots, ensuring epic battle sequences and atmospheric settings feel alive.

This level of detail shows Netflix’s commitment to making Néro the Assassin not just a series, but an event.

The Global Rollout

Netflix will release the show under two names: simply “Néro” in French-speaking regions and “Néro the Assassin” for international audiences. Viewers will have the option of dubbed and subtitled versions, ensuring accessibility across the US, UK, Canada, Australia, Germany, and Switzerland.

Marketing has been aggressive, with the first international trailer dropping in September 2025. Exclusive footage was also teased at the “Next on Netflix” event in Paris earlier that year. Campaigns even extended into multiple languages, including Hindi, signaling Netflix’s intent to capture a truly global audience.

What Viewers Can Expect

If you’re into historical epics like The Witcher, Vikings, or The Last Kingdom, but crave something more grounded in real European history with a touch of mysticism, Néro the Assassin will hit the spot. Expect:

• Brutal yet beautifully shot fight sequences.
• Emotional character arcs, especially between father and daughter.
• Medieval France brought to life with authenticity and stunning cinematography.
• A mix of gritty realism and supernatural intrigue.

It’s dark, it’s violent, but at its heart, it’s about whether love and redemption can cut through the bloodshed.

Final Verdict: Is Néro the Assassin Worth Your Watch?

From its rich historical setting to its emotional depth, Néro the Assassin looks poised to be more than just another Netflix drop. It has the ambition of a blockbuster film, stretched into eight intense episodes, and with names like Pio Marmaï and Camille Razat attached, the performances promise to be powerful.

For audiences in the US, UK, Canada, Australia, Germany, and Switzerland, this series offers both entertainment and cultural flavor, blending French authenticity with universal storytelling.

So mark your calendars: October 8, 2025. When Netflix drops Néro the Assassin, be ready for a historical adventure that’s as much about the heart as it is about the blade.