Netflix released Lupin Part 4 on 23 October 2026. In eight episodes, an imprisoned Assane Diop must prove his innocence as an imitator commits museum robberies under the Lupin name.
Lupin, Netflix's French-language television series, is back with Part 4, which became available to stream on 23 October 2026, according to Netflix's release schedule. The new instalment comprises eight episodes and once again stars Omar Sy as Assane Diop, the gentleman thief who models his methods on Arsène Lupin, the master burglar created by the French author Maurice Leblanc. Although Reporix files this story in its films section, Lupin is a series rather than a feature film: Part 4 continues the show that premiered on Netflix in January 2021 and turned Sy's character into one of the platform's most recognisable French heroes.
The new season picks up four years after the events of Part 3, with Assane still in prison. While he is behind bars, a mysterious imitator begins carrying out robberies at museums under the Lupin name, and Assane is forced to prove his innocence. The premise reverses the show's familiar formula: rather than planning an elaborate heist of his own, the master of disguise must expose someone who is exploiting the legend he built. Netflix's announced premise stops there, so the identity of the imitator and the way Assane fights back are left for viewers to discover on screen.
Part 4 follows Part 1 and Part 2, both released in 2021, and Part 3, which arrived in October 2023, making this return the first new chapter of the series in about three years. For returning viewers, the setup promises the elements that have defined Lupin since its debut: Parisian locations, carefully constructed robberies and a lead character who treats Leblanc's novels as both inspiration and playbook. For newcomers, the earlier parts on Netflix offer the essential background on Assane's past and his long-running conflicts. With Part 4 now streaming, viewers can judge for themselves whether the copycat storyline gives the series a fresh twist.
