When you first hear her name, you might think of her as the fierce warrior from Halo, or the intense, emotionally gripping character in The Survivors. But now, Australian-Korean actress Yerin Ha is stepping into a world of shimmering ballrooms, lace fans, and secret identities as she makes her Netflix debut in the wildly popular Bridgerton. Let’s explore how she’s stormed onto the Regency stage—and what exciting roles await her next.
The Path to Netflix Stardom
Yerin Ha’s journey started in Sydney, born in 1998 to South Korean parents and inspired by her grandmother, actress-politician Son Sook. She studied drama in South Korea and later earned a BFA from NIDA in Australia . Her professional career began with roles in Reef Break and a daring portrayal of Maurice in Lord of the Flies on stage .
Soon, she caught Hollywood’s eye—landing the role of Kwan Ha in the Steven Spielberg-produced Halo (2022–2024), followed by turns in Troppo, Bad Behaviour, and Dune: Prophecy . In 2025, she led Netflix’s thriller The Survivors as Mia Chang—a move that truly cemented her presence on the streaming giant .
Netflix Debut: Bridgerton Season 4 and Sophie Baek
In August 2024, Netflix officially announced Yerin Ha as Sophie Baek, the love interest of Benedict Bridgerton, whose story unfolds in Bridgerton Season 4 . Sophie’s character is a clever reimagining of the novel’s Sophie Beckett, now updated to honor Ha’s heritage with the surname Baek, a deliberate nod to her Korean roots .
Sophie is more than just a helper behind the curtains—she’s resourceful, complex, and heartfelt. She sneaks into a grand masquerade ball where she’s dubbed the “Lady in Silver” and captures Benedict’s heart. Yerin was drawn to Sophie’s layered personality—“immediately she has obstacles to overcome,” she says, highlighting the social divides and emotional masks her character must navigate NetflixPeople.com.
On Set Chemistry and Unforgettable Rehearsals
Behind the scenes, Yerin and Benedict actor Luke Thompson hit it off fast. Their dance rehearsals for the masquerade ball were “special and very vulnerable,” blending emotion and movement in meaningful ways Netflix People.com. Production is moving forward smoothly—by March 2025 they wrapped up the third filming block and were heading into the final one Decider, all while balancing the complexities of a show built like a miniature feature film Decider.
A Rising Star Poised for More
Yerin Ha’s performance is already creating buzz. She describes her role in Bridgerton as both “suffocating and claustrophobic” due to its emotional depth and intense relationship dynamics, especially with her on-screen stepmother (played by Katie Leung) The Australian. Fan encounters in London have been surreal and heartfelt; one captured Yerin turning around to fans whispering, “Are you Yerin?” as she walked home—proof of the show’s magnetic pull The Australian.
Her co-stars Simone Ashley and Nicola Coughlan, who played previous Bridgerton protagonists, have been warm and encouraging, a testament to the supportive environment on set .
What’s Next for Yerin Ha?
Looking ahead, here’s what we can expect from this versatile actress:
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Bridgerton Season 4 Premiere (Netflix, 2026)
All signs point to a 2026 release, based on showrunner Jess Brownell’s timeline. The wait promises to be worth it. -
Continued presence on Netflix
With The Survivors already streaming (debuted June 6, 2025), Ha is clearly becoming a go-to face for compelling, layered storytelling on the platform. -
Expanding into diverse, complex roles
From honorably grounded drama to sci-fi and now regency romance, her range shows no limits. Representation matters—her ascent opens doors, and she’s likely to continue breaking molds and stereotypes along the way.
