Netflix’s hit French crime series Lupin is returning with Part 4 on October 23, 2026. Omar Sy reprises his role as Assane Diop, the charismatic gentleman thief whose elaborate plans have made the show a global streaming success.

The new installment will feature eight episodes and continue the story following the dramatic conclusion of Part 3.

When Does Lupin Part 4 Premiere?

Netflix has officially confirmed that all eight episodes of Lupin Part 4 will premiere on October 23, 2026.

The series returns after a three-year wait since Part 3 arrived in 2023. Fans can expect another story filled with elaborate schemes, unexpected twists, disguises, and mysteries set against the backdrop of Paris.

Viewers should check their local Netflix catalog for availability in their region.

What Is Lupin Part 4 About?

At the end of Part 3, Assane Diop surrendered to the authorities, leaving his future uncertain.

Part 4 picks up with Assane still in prison. He hopes to serve his sentence and keep a promise to his son, but his plans are disrupted by a mysterious announcement signed by Lupin.

The message predicts simultaneous robberies at several museums. When the crimes actually happen, Assane insists that he is innocent, yet the evidence appears to point toward him.

A recording even places him at one of the crime scenes during a robbery in which Captain Belkacem is seriously injured.

To clear his name and expose the person impersonating him, Assane must escape and return to the identity that made him famous.

The premise sets up a new mystery in which Assane must figure out who is using his name and why.

Who Returns in the Cast?

Omar Sy returns as Assane Diop, alongside several familiar faces from previous installments.

The returning cast includes:

• Omar Sy as Assane Diop
• Ludivine Sagnier as Claire
• Antoine Gouy as Benjamin
• Soufiane Guerrab as Youssef Guédira
• Shirine Boutella as Sofia Belkacem

The new episodes will also feature Théo Christine and Laïka Blanc-Francard.

The series was created by George Kay in collaboration with François Uzan and is inspired by the classic fictional gentleman thief Arsène Lupin, created by French writer Maurice Leblanc.

Why Is Lupin So Popular?

One of the show’s biggest strengths is its combination of crime mysteries, clever disguises, and elaborate plans.

Assane is not simply a thief. He uses observation, strategy, and his understanding of human behavior to stay ahead of his opponents. His motivations are also deeply connected to his family and the injustice suffered by his father.

The Paris setting adds another distinctive element, with famous landmarks and cultural locations often becoming part of the story’s elaborate schemes.

These elements have helped Lupin attract an international audience beyond French-speaking viewers.

What Can Fans Expect From Part 4?

The new installment promises another mystery centered on Assane’s identity and reputation. With someone apparently using the Lupin name to carry out coordinated robberies, the central question is whether Assane can prove his innocence before the situation gets worse.

The story will also continue exploring his relationships and the consequences of his choices, particularly after the events that led him to prison.

Netflix has released an official trailer, giving viewers an early look at the new episodes without revealing the full mystery.

Final Thoughts

Lupin Part 4 brings Omar Sy back as Assane Diop for another story of deception, mystery, and elaborate heists.

With eight episodes arriving on October 23, 2026, the new installment will explore a mysterious copycat, simultaneous museum robberies, and Assane’s attempt to clear his name.

For fans of crime dramas and clever plot twists, the return of Lupin is one of Netflix’s major releases this October.

Lupin Part 4 premieres on Netflix on October 23, 2026.

Source: Netflix Tudum and official Netflix announcements.