The Official Bridgerton Season 4 Cast: Everything We Know About Benedict's Love Story And New Faces

As of December 2025, the most anticipated update for the ton is finally here: *Bridgerton* Season 4 has officially wrapped production, and the full main cast is confirmed. The focus has shifted entirely to the second eldest Bridgerton brother, Benedict, played by Luke Thompson, as he embarks on his Cinderella-inspired romance. Fans should prepare for a major shake-up, as the new season introduces the long-awaited leading lady, Sophie Beckett, alongside a slew of new and returning Regency-era stars, setting the stage for a grand 2026 premiere. The excitement is palpable as the series moves on from the "Polin" romance of Season 3 to a fresh, compelling love story. With filming concluding in May 2025, the cast is locked in, and the production team is deep in post-production, promising a lavish and emotionally resonant new chapter. This article breaks down every confirmed cast member, the new additions, and the beloved returning actors who will shape the social season to come.

The Main Cast of Bridgerton Season 4: Benedict's Entourage

The fourth season is confirmed to be an adaptation of Julia Quinn's third novel, *An Offer From a Gentleman*, which centers on Benedict Bridgerton's quest for love. The central narrative requires a dynamic lead cast, featuring a combination of returning series regulars and pivotal new additions.

• Luke Thompson as Benedict Bridgerton: The second-eldest Bridgerton brother and the artistic, free-spirited new lead. His story will follow his search for the mysterious "Lady In Silver" he meets at a masked ball, a plot point heavily hinted at in earlier seasons.
• Yerin Ha as Sophie Beckett: The new female lead, Sophie Beckett, is confirmed to be played by Yerin Ha. Sophie is the illegitimate daughter of an Earl who is mistreated by her stepmother and forced into servitude—the key element of the Cinderella parallel. Ha is known for her role as Kai in the *Halo* television series.
• Luke Newton as Colin Bridgerton: Now married to Penelope, Colin will transition into his role as a husband and a more mature member of the Bridgerton family. Newton has confirmed that the "Polin" story is not over, and they will be "deep in their happily ever after" while supporting the next sibling's journey.
• Nicola Coughlan as Penelope Featherington (Bridgerton): Penelope returns as a newlywed and the now-outted Lady Whistledown. Her character arc will explore the challenges of marriage, her public identity, and her continued relationship with Eloise.
• Jonathan Bailey as Anthony Bridgerton: The eldest Bridgerton Viscount will return as the head of the family, offering guidance to Benedict.
• Simone Ashley as Kate Sharma (Bridgerton): Kate, the Viscountess, is also confirmed to return, continuing her role as the matriarchal figure alongside Anthony. The couple's dynamic is expected to be a key element of the family's stability.

The New Faces: Introducing Benedict's Leading Lady and Supporting Roles

The introduction of Sophie Beckett’s storyline necessitates a fresh ensemble of actors to fill out her world, particularly the antagonistic figures from the original novel. These new cast members are crucial for bringing the "Cinderella" aspect of the story to life.

Yerin Ha as Sophie Beckett: The Lady In Silver

The most significant new casting is Yerin Ha as Sophie Beckett. The character is central to Benedict's romantic journey, as he falls for her at a masked ball, unaware that she is the mistreated, illegitimate daughter of the Earl of Penwood. The casting of Ha, an Australian actress of Korean descent, continues the series’ commitment to color-conscious casting, bringing a fresh and diverse perspective to the Regency era. Her character is described as a captivating lady who challenges Benedict's notions of class and love. The chemistry between Ha and Luke Thompson is one of the most highly anticipated elements of the upcoming season.

The New Supporting Cast

Several new actors have been announced to play roles connected to Sophie's life, primarily her cruel stepfamily and other figures in the ton. These characters will serve as the primary obstacles to Benedict and Sophie’s union.

• Katie Leung as Araminta Gun: Araminta is Sophie's cruel stepmother, the Countess of Penwood. Leung, known for her role as Cho Chang in the *Harry Potter* series, is a major addition who will bring a formidable presence to the series' new villain.
• Michelle Mao as Rosamund Li: One of Sophie's stepsisters.
• Isabella Wei as Posy Li: The other stepsister, Posamund and Posy will fill the roles of the jealous stepsisters from the book, adding conflict to Sophie's life both before and after she meets Benedict.

The introduction of these new characters, particularly the stepfamily, confirms that *Bridgerton* Season 4 will closely follow the core conflict of *An Offer From a Gentleman*, focusing on the class divide and secret identity trope that makes Benedict's story so beloved by book fans.

Returning Favorites: Where the Bridgerton Family Stands in Season 4

While Benedict and Sophie take center stage, the ensemble cast remains the heart of the show. Fans can expect to see their favorite couples and siblings continue their storylines, particularly after the dramatic events of Season 3.

The Bridgerton Siblings and Their Partners

The strength of *Bridgerton* lies in its sprawling family drama. Every sibling will play a role in Benedict's story, offering advice, humor, and their own domestic updates.

• Claudia Jessie as Eloise Bridgerton: Eloise's journey of self-discovery and her strained relationship with Penelope will likely be a major B-plot. Her character is still searching for her own path outside of the marriage mart.
• Hannah Dodd as Francesca Bridgerton: Francesca's story saw a significant development at the end of Season 3, setting up a potential future romance. Her presence will be crucial as she navigates her new life.
• Ruth Gemmell as Lady Violet Bridgerton: The loving matriarch will continue to guide her children through the complexities of the ton and the marriage market.
• Adjoa Andoh as Lady Danbury: The influential figure of the ton and Queen Charlotte’s confidante will undoubtedly return to offer her sharp wit and counsel.

The Featherington Family and Lady Whistledown

The Featherington dynamic will be irrevocably changed by Penelope’s new status.

• Polly Walker as Portia Featherington: Now that Penelope is married, Portia’s focus may shift to her remaining daughters and maintaining the family’s social standing.
• Bessie Carter as Prudence Featherington: Prudence and her sister will continue to provide comic relief and contrast with Penelope's newfound happiness.

The return of these pivotal characters ensures that the fabric of the high society drama remains intact, even as the central romance shifts. The dynamic between the newly married "Polin" and the rest of the family will provide a compelling backdrop to Benedict's secretive love affair.

Production Timeline, Release Date, and What to Expect

For fans eager to know when they can see this new cast in action, the production timeline offers a clear, albeit distant, answer.

A Confirmed 2026 Release Window

The most concrete news regarding the *Bridgerton* Season 4 release date is that the series is confirmed to debut on Netflix in 2026. Filming officially began in September 2024 and concluded in May 2025. This timeline aligns with the long post-production period required for the show's elaborate sets, costumes, and musical arrangements. The showrunner has indicated the long wait is necessary to maintain the high quality and scale that viewers expect.

The Central Plot: An Offer From a Gentleman

The central plot of Season 4 will be Benedict's love story, which is a beloved fan-favorite from the books. The story is a classic tale of mistaken identity, where Benedict is obsessed with the mysterious woman he meets at a masked ball—The Lady In Silver—unaware that she is the servant, Sophie Beckett, whose stepmother is crueler than any fairy-tale villain. The season is expected to explore:

• Class and Identity: The core conflict revolves around the societal barriers between Benedict, a Bridgerton, and Sophie, a servant.
• The Art World: Benedict's artistic side, which has been a recurring theme, will likely be further explored as he seeks a life outside the constraints of the ton.
• The Search for the Lady In Silver: The season will track Benedict's desperate search for the woman who captured his heart, leading to a dramatic reveal and the subsequent challenges of their forbidden love.

The official wrap of production in mid-2025 gives the creative team ample time to perfect the highly anticipated season. While the wait until 2026 is long, the confirmed cast and plot details suggest that *Bridgerton* Season 4 will deliver the high-stakes romance, drama, and stunning visuals that have defined the series since its debut. The new cast members, especially Yerin Ha as Sophie Beckett, are set to redefine the central pairing and bring a fresh energy to the Regency-era saga.