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Shin Hae-Sun, Lee Jun-Hyuk & Co-Stars Showcase Detailed Character Preparation on The Art of Sarah Set

Behind-the-scenes look at crafting multiple identities and luxury facades in Netflix's hit mystery series.

The Art of Sarah set photos Credit: Netflix Korea

The Netflix mystery thriller The Art of Sarah has captivated audiences with its exploration of ambition, deception, and high-society intrigue, and recent behind-the-scenes insights from the production highlight the cast's dedication to bringing complex characters to life. Led by Shin Hae-sun and Lee Jun-hyuk, alongside a talented ensemble, the series delves into the enigmatic world of luxury and hidden identities.

Shin Hae-sun stars as Sarah Kim, an ambitious Korean-American woman who rises to become the regional director of the ultra-exclusive luxury brand Boudoir, a label so elite it caters only to the top 0.1 percent of society. Her journey involves crafting a flawless persona, but beneath the glamour lies a web of fabrication and multiple identities sharing the same face.

Shin Hae-sun demonstrates remarkable versatility in portraying these layered roles. She explained her approach: “I portrayed Mok Ga Hee as rustic, Kim Eun Jae as pure and elegant, and Sarah Kim as glamorous.” This meticulous differentiation is evident in the production stills, where her styling shifts from simple and unassuming to sophisticated and poised, reflecting the distinct lives her character inhabits.

The Art of Sarah set photo Credit: Netflix Korea

The Art of Sarah set photo Credit: Netflix Korea

Complementing her performance is Lee Jun-hyuk as Detective Park Mu-gyeong (often referred to as Mu Gyeong), a relentless investigator from the Seoul Metropolitan Police Agency's Violent Crimes Unit. Tasked with unraveling the truth behind a shocking murder discovery—a body identified through a signature Boudoir luxury bag—he pursues every lead with unyielding determination. On-set moments capture Lee Jun-hyuk in deep discussions with director Kim Jin-min, emphasizing his character's drive to expose deceptions in a case that challenges perceptions of reality and status.

The Art of Sarah set photo Credit: Netflix Korea

The Art of Sarah set photo Credit: Netflix Korea

The supporting cast adds depth to the narrative's themes of secrets and societal facades. Park Bo-kyung portrays Jeong Yeo-jin, a key figure with hidden layers who collaborates with Sarah Kim on a high-stakes brand partnership. Kim Jae-won, Bae Jong-ok, and others bring intensity to their roles as characters concealing truths beneath polished exteriors, engaging in serious on-set conversations to refine their performances. Lee Yi-dam appears as Kim Mi-jung, showcasing a bright, cocktail-holding charm at lavish parties that contrasts with a more chilling ambition to emulate Sarah Kim.

The Art of Sarah set photo Credit: Netflix Korea

The Art of Sarah set photo Credit: Netflix Korea

The Art of Sarah set photo Credit: Netflix Korea

The Art of Sarah set photo Credit: Netflix Korea

The series' visual opulence is a standout element, with the fictional Boudoir brand's world brought to life through grand set designs featuring sleek displays, a central pine tree, and exclusive handbags. Director Kim Jin-min praised one iconic piece: “effectively captures wealth, beauty, and even the illusion of status at a glance,” underscoring how props and costumes—crafted by renowned designer Jo Sang-kyung—reinforce the story's commentary on aspiration and illusion.

The Art of Sarah set photo Credit: Netflix Korea

The Art of Sarah set photo Credit: Netflix Korea

The Art of Sarah set photo Credit: Netflix Korea

The Art of Sarah set photo Credit: Netflix Korea

The Art of Sarah set photo Credit: Netflix Korea

Directed by Kim Jin-min and written by Chu Song-yeon, The Art of Sarah blends psychological tension with stylish thriller elements. The non-linear storytelling keeps viewers questioning identities and motives, as a detective dissects a constantly shifting narrative surrounding ambition gone awry. Premiering on February 13, 2026, the limited series has quickly climbed rankings, securing spots in global top lists and dominating in multiple countries.

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Sources: Naver (via Soompi), Netflix

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