Yerin Ha is a critically acclaimed Australian actress of South Korean heritage, best known in 2026 for her breakout lead role as Sophie Baek in Netflix’s Bridgerton Season 4 and her earlier portrayal of Kwan Ha in the Paramount+ series Halo. Born in Sydney on January 16, 1998, she has quickly ascended to international stardom by blending her classical training from Australia’s National Institute of Dramatic Art (NIDA) with a diverse portfolio spanning sci-fi, period drama, and stage performance. In 2026, her casting as the “Lady in Silver” opposite Luke Thompson’s Benedict Bridgerton has solidified her status as a “global diamond,” specifically noted for how the production altered her character’s surname from Beckett to Baek to honor her Korean roots. Beyond her romantic lead status, she is recognized for her versatility in high-budget genre pieces like Dune: Prophecy and the Australian thriller The Survivors, making her one of the most prominent Asian-Australian performers in Hollywood today.
Early Life and Artistic Lineage
Yerin Ha’s career path was heavily influenced by a family deeply rooted in the performing arts.
She was born and raised in the suburbs of Sydney, but her connection to the Korean entertainment industry is familial and profound. Her maternal grandmother is Son Sook, a legendary South Korean actress and former politician who has won the prestigious Baeksang Arts Award three times. Growing up, Ha was inspired by her parents—who met while attending drama school—and her grandmother’s storied career, leading her to pursue professional training at the age of 15.
To sharpen her skills, she relocated to South Korea to attend Kaywon High School of Arts in Seoul. This period involved an incredibly rigorous schedule, with daily training often lasting from 7:00 AM until midnight. This foundation in discipline and classical technique became the bedrock of her later success in both Australian and American markets.
Education at NIDA and Career Beginnings
After completing her high school education in Korea, Yerin Ha returned to Australia to pursue a university degree in her craft.
She enrolled in the National Institute of Dramatic Art (NIDA) in Sydney, one of the world’s most prestigious drama schools. In 2018, she graduated with a Bachelor of Fine Arts in Acting, majoring in Musical Theatre. Her time at NIDA allowed her to bridge the gap between her Korean technical training and the Western style of performance, preparing her for the global stage.
Her professional debut came quickly in 2019 when she appeared in the TV series Reef Break. That same year, she made a significant impact on the Sydney theater scene, starring as Maurice in the Sydney Theatre Company’s production of Lord of the Flies alongside Mia Wasikowska. This role showcased her ability to take on challenging, gender-blind casting and handle intense ensemble work.
Breakthrough Role in Halo (2022–2024)
The project that first brought Yerin Ha to the attention of international audiences was the television adaptation of the massive video game franchise Halo.
Ha was cast as Kwan Ha, a rebellious teenager from the planet Madrigal. Unlike many characters in the series, Kwan was an original creation for the show’s “Silver Timeline,” serving as the emotional anchor and civilian perspective in a world dominated by super-soldiers and alien wars. The series, executive produced by Steven Spielberg, debuted on Paramount+ in 2022 and ran for two seasons.
Playing Kwan Ha required significant physical and emotional stamina. Ha’s character dealt with themes of political insurrection, family loss, and the struggle for colonial independence. While the character was polarizing among video game purists for her departure from the game’s traditional focus, Ha’s performance was widely praised for its grit and authenticity.
Dune: Prophecy and The Survivors
In late 2024 and 2025, Yerin Ha expanded her presence in major sci-fi and thriller franchises.
She appeared in the HBO series Dune: Prophecy, a prequel set 10,000 years before the events of the Frank Herbert novels. Portraying the character of Young Kasha, she contributed to the origin story of the Bene Gesserit, the powerful sisterhood that controls the politics of the Imperium. This role further solidified her reputation as a reliable talent for high-concept, world-building dramas.
Following this, she starred in the Netflix Australian original series The Survivors (2025). Based on the novel by Jane Harper, the show follows a group of people in a coastal town haunted by a past tragedy. Ha played Mia Chang, a role that allowed her to return to her Australian roots while working on a project that achieved massive viewership numbers globally.
Bridgerton Season 4: The Sophie Baek Era
As of January 2026, Yerin Ha has reached a new pinnacle of fame as the leading lady of Bridgerton Season 4.
Based on the Julia Quinn novel An Offer from a Gentleman, Season 4 follows the “Cinderella” romance of Benedict Bridgerton and Sophie Baek. In a historic move for the production, the showrunners changed the character’s last name from “Beckett” to “Baek” to reflect and celebrate Yerin Ha’s Korean heritage. This decision has been hailed as a major step forward for East Asian representation in Regency-era period dramas.
The season explores the class divide between the aristocratic Bridgertons and Sophie, who is the illegitimate daughter of an earl forced to work as a housemaid for her “wicked” stepmother. Ha’s portrayal of the “Lady in Silver” has captivated audiences, with her on-screen chemistry with co-star Luke Thompson becoming the central focus of the 2026 television season.
FAQs
Who is Yerin Ha’s character in Bridgerton?
She plays Sophie Baek, the love interest of Benedict Bridgerton in Season 4. The character is a resourceful maid who meets Benedict at a masquerade ball while disguised as a mysterious woman in silver.
How old is Yerin Ha?
As of early 2026, Yerin Ha is 28 years old. She was born on January 16, 1998.
Is Yerin Ha related to Son Sook?
Yes, Son Sook is Yerin Ha’s maternal grandmother. Son Sook is a legendary figure in South Korean theater and television, known for her roles in series like The Glory.
What is Yerin Ha’s net worth in 2026?
While exact figures are private, experts estimate her net worth to be around $1.5 to $2 million following her lead role salary in Bridgerton and her tenure on Halo.
Where was Yerin Ha born?
She was born in Sydney, Australia, and holds Australian citizenship. She is of South Korean descent.
Did Yerin Ha really attend school in Korea?
Yes, at age 15, she moved to Seoul to attend the Kaywon High School of Arts, where she underwent intensive training in acting and musical theater.
What languages does Yerin Ha speak?
She is fluent in both English and Korean, which has allowed her to navigate both the Australian/Hollywood markets and projects connected to her heritage.
What was Yerin Ha’s first major role?
Her first major international role was as Kwan Ha in the Halo TV series, which premiered in 2022.
Who is Yerin Ha dating?
As of 2026, Yerin Ha keeps her personal life very private. She has clarified in interviews that she and co-star Luke Thompson are close friends and colleagues.
Why did they change Sophie’s name in Bridgerton?
The showrunners changed the name from Beckett to Baek to honor Yerin Ha’s Korean heritage and to allow for a more culturally rich backstory for the character in the show’s adaptation.
What is Yerin Ha’s skincare routine?
Ha is a proponent of K-Beauty. She has shared that she uses rice water-infused cleansers and chemical exfoliants (BHA/PHA) to maintain her “glow” as seen in Bridgerton.
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