Meet the New and Returning Stars of ‘Lupin’ Season 4 (with Pictures)
The hit Netflix series ‘Lupin‘ returns for its fourth chapter, continuing the exploits of gentleman thief Assane Diop as he navigates the Parisian underworld. Following the dramatic cliffhanger that concluded the previous installment, the story introduces new stakes, fresh alliances, and escalating conflicts for the Diop family.
The upcoming season features a balanced ensemble of returning fan favorites alongside intriguing newcomers who bring fresh energy to the screen. Produced under Carrousel Studios alongside Gaumont, this new chapter continues the legacy of high-concept heists and clever deceptions.
Omar Sy

Omar Sy reprises his defining role as Assane Diop, the modern French gentleman thief inspired by the adventures of Arsène Lupin. Following his dramatic surrender to law enforcement at the end of the third part, the new season follows Assane dealing with the ramifications of his high-profile capers. Sy takes on greater creative leadership for this installment by serving as co-showrunner alongside filmmaker Louis Leterrier under Carrousel Studios. His performance continues to propel the hit series as Assane orchestrates complex deceptions and plans his next moves.
Ludivine Sagnier

Ludivine Sagnier returns as Claire Laurent, Assane’s long-time partner and the dedicated mother of their son. Claire has continuously navigated the turbulent consequences of Assane’s secret criminal life throughout previous installments of the show. In this new chapter, she must handle major household transitions following the high-stakes fallout of Assane’s imprisonment. Sagnier brings vital emotional weight to ‘Lupin’ as Claire strives to protect her family from recurring peril.
Antoine Gouy

Antoine Gouy reprises his role as Benjamin Ferel, Assane’s steadfast best friend and primary partner in crime. Serving as an expert antiquarian and master craftsman, Benjamin constructs the replicas, gadgets, and art forgeries essential to every operation. The character remains Assane’s closest confidant after surviving imprisonment and violent confrontations during previous seasons. Gouy’s performance ensures that Benjamin functions as both the operational foundation and the emotional anchor of the heist team in ‘Lupin’.
Soufiane Guerrab

Soufiane Guerrab returns to play Detective Lieutenant Youssef Guedira, the sharp police investigator dedicated to tracking Assane. Drawing on his encyclopedic knowledge of the original Arsène Lupin novels, Guedira was the first detective to decipher the literary patterns behind the thefts. His relationship with Assane continuously shifts between rigorous investigation and mutual professional respect across the series. Guerrab portrays the determined detective as law enforcement handles new administrative pressures in the wake of Assane’s arrest.
Shirine Boutella

Shirine Boutella returns as Sofia Belkacem, a sharp police investigator operating within the Paris criminal department. After demonstrating her leadership and solving key aspects of the Pellegrini investigation, Belkacem earned a promotion to the rank of captain. Although she initially doubted Guedira’s theories connecting their cases to century-old fiction, she became one of the squad’s most capable leaders. Boutella’s character maintains an unwavering commitment to procedure and justice as new security crises emerge in ‘Lupin’.
Mamadou Haïdara

Mamadou Haidara portrays the teenage version of Assane Diop across essential flashback sequences. His scenes depict Assane during the late 1990s as the young protagonist grapples with the wrongful imprisonment and tragic death of his father. These historical vignettes demonstrate how Assane first discovered the Arsène Lupin stories and began practicing the art of misdirection. Haidara provides key psychological depth to the overarching narrative, establishing the childhood roots of the adult thief’s quest for justice in ‘Lupin’.
Etan Simon

Etan Simon portrays Raoul Diop, the young son of Assane and Claire who shares his father’s love for adventure books. Across the earlier parts of the show, Raoul became an innocent target for enemies seeking revenge against Assane’s vigilante operations. Simon captures the vulnerability of a young boy balancing ordinary adolescence with the surreal reality of a fugitive father. His character provides the emotional heartbeat of ‘Lupin’ by giving Assane a persistent reason to protect his family at all costs.
Théo Christine

Théo Christine joins the ensemble of ‘Lupin’ for the fourth season, taking on the role of an older Raoul Diop following a narrative time jump. The French actor earned widespread acclaim for his roles in the television series ‘Skam France’ and the superhero drama ‘Supacell’. Stepping into the franchise, Christine portrays a matured Raoul confronting the complex public legacy of his father’s life as a gentleman thief. His addition brings a dynamic new generational conflict to the evolving family drama at the center of the series.
Laïka Blanc-Francard

Laïka Blanc-Francard enters the cast of ‘Lupin’ as one of the prominent new additions debuting in the fourth season. The emerging French actress gained widespread recognition for portraying Sylvie in the spin-off series ‘The Walking Dead: Daryl Dixon’. Her casting introduces an intriguing new dimension to the narrative as her character becomes involved with complex museum heists across Paris. Blanc-Francard brings fresh screen presence to the production, expanding the high-stakes web of alliances and rivalries in ‘Lupin’.
Share your thoughts about the returning stars and newest additions to ‘Lupin’ in the comments.

