Prepare for a sun-drenched, sophisticated drama when “Hotel Costiera” premieres exclusively on Prime Video on September 24, 2025. The series follows Daniel De Luca, a half-Italian, ex-U.S. Marine who, seeking a new purpose, returns to the land of his childhood: Italy. He finds himself taking on an unexpected role as the head of security and chief problem-solver at one of the world’s most luxurious hotels, nestled on the spectacular, cliff-lined coast of Positano. Amidst the breathtaking views and opulent guests, Daniel must navigate a world of old-world family secrets, high-stakes scandals, and personal demons, using his unique skills to protect the hotel’s pristine reputation and its intriguing staff.

Leading the international cast is the charismatic Jesse Williams in the pivotal role of Daniel De Luca. He is joined by a stellar ensemble including Alejandra Onieva, Maria Chiara Giannetta, and veteran French actor Jean-Hugues Anglade. “Hotel Costiera” promises to be a visually stunning blend of mystery, romance, and drama, offering a glamorous escape with a compelling whodunit (or “how-to-solve-it”) at the heart of every episode.

Hotel Costiera Cast names & roles

1. Jesse Williams as Daniel De Luca

Jesse Williams, known for his acclaimed role in Grey’s Anatomy, takes on the lead role of Daniel De Luca. Williams brings a compelling mix of intelligence, physicality, and emotional depth to the character. Daniel is a man caught between two worlds: his disciplined military background from the U.S. and the rich, chaotic, emotional pull of his Italian heritage. As an ex-Marine, he is a strategic thinker and a formidable protector, but his return to Italy forces him to confront a past he left behind and rediscover a part of himself he had forgotten.

Williams’s performance will be the anchor of the series, portraying a hero who is as adept at diffusing a security threat as he is at navigating the complex social dynamics of a five-star hotel. His journey involves healing old wounds, building new alliances, and unraveling the mysteries that lie beneath the hotel’s glamorous surface. Williams’s charisma and dramatic chops make him the perfect guide through this world of beauty and secrets.

2. Alejandra Onieva as Sheryl

Spanish actress Alejandra Onieva (The Pier, Below Zero) stars as Sheryl, a key character whose role is likely central to the hotel’s operations and to Daniel’s personal story. Onieva often plays strong, complex women, suggesting Sheryl could be the hotel’s efficient manager, a savvy concierge, or perhaps a wealthy, enigmatic guest. Her character will undoubtedly be a source of both professional collaboration and personal tension for Daniel.

Onieva’s presence introduces a potential romantic storyline and a powerful professional partnership. Whether she is an ally in Daniel’s mission or someone with her own hidden agenda, her interactions with him will be filled with chemistry and intrigue. She represents the sophisticated, modern European world that Daniel must learn to navigate.

3. Jean-Hugues Anglade

The esteemed French actor Jean-Hugues Anglade (La Femme Nikita, The Wolf of Wall Street) brings his immense talent and commanding presence to the series. While his specific role is undisclosed, Anglade is a master at portraying charismatic, authoritative, and sometimes morally ambiguous figures. He could play the hotel’s elusive owner, a powerful business magnate with interests in the region, or a figure from Daniel’s past who holds the key to family secrets.

Anglade’s involvement signals a serious, high-caliber drama. His character will likely be a source of major conflict and revelation, wielding significant power over the fate of the hotel and everyone in it. His performances are always layered and captivating, ensuring his character will be a major force throughout the season.

4. Maria Chiara Giannetta as Adele

Italian star Maria Chiara Giannetta, beloved for her lead role in the hit series Don Matteo, takes on the role of Adele. Giannetta is known for her warmth and strength, suggesting Adele is a grounded, core member of the hotel staff—perhaps the head of housekeeping, a sommelier, or a long-time resident of Positano with deep ties to the community and the hotel’s history.

Adele likely serves as Daniel’s cultural translator and a reliable source of local knowledge. Giannetta’s performance will provide heart and a sense of authentic Italian life, contrasting with the often superficial world of the ultra-wealthy guests. She represents the soul of the Costiera and could become a trusted confidante for Daniel.

5. Tommaso Ragno as Augusto

The formidable character actor Tommaso Ragno (The Young Pope, Dogman) portrays Augusto. Ragno excels at playing intense, complex figures. Augusto could be the stern, old-school Maître D’ of the hotel’s restaurant, a local police commissioner, or a patriarch of a influential local family. His presence suggests a character with traditional values and a deep-seated influence in the town.

Ragno’s Augusto will likely be an obstacle for Daniel, representing the established order that is suspicious of an outsider coming in to solve problems. His interactions with Daniel will be charged with tension, as two strong-willed men with different methods clash over what is best for the hotel and the community.

The Supporting Ensemble: Family and Staff

The hotel is brought to life by a talented supporting cast who represent the inner workings of the Costiera and the local community:

• Jordan Alexandra plays Genny, likely a member of the staff or a local who becomes involved in the story.

• Pierpaolo Spollon is Bruno, who could be a bartender, bellhop, or driver—a everyman character with his own story.

• Antonio Gerardi is Bigné, a character whose name suggests a quirky, perhaps comedic personality, potentially in the kitchen.

• Sam Haygarth appears as Tancredi, a name that implies nobility, suggesting a wealthy guest or a member of a founding family.

• Amanda Campana plays Alice, who could be a new employee, a guest, or a local artist.

• Daniela Glasgow appears as a Friend, likely in a guest-starring role within a specific episode’s storyline.