Watch: Lee Sun Bin, Kang Tae Oh, And More Immerse Into Their Roles At Script Reading For New Drama "The Potato Lab"

Jan 22, 2025

tvN’s upcoming drama “The Potato Lab” has shared a sneak peek of its first script reading!

“The Potato Lab” is a new romantic comedy drama set in a rural potato research institute. The story follows Kim Mi Kyeong (Lee Sun Bin), a researcher whose life revolves entirely around potatoes, and So Baek Ho (Kang Tae Oh), a cold and principled corporate director, whose unexpected arrival turns her world into a whirlwind romance.

The script reading was attended by director Kang Il Soo and writer Kim Ho Soo as well as cast members Lee Sun Bin, Kang Tae Oh, Lee Hak Joo, Kim Ga Eun, Shin Hyun Seung, and more.

Lee Sun Bin takes on the role of Kim Mi Kyeong, a potato researcher passionately in love with her work. Her dynamic portrayal of Mi Kyeong, from her easygoing charm to her transformative journey after meeting Baek Ho, amplifies the character’s appeal.

Making his highly anticipated return after military service, Kang Tae Oh takes on the role of So Baek Ho, the composed Director of Organizational Reform at Wonhan Retail. Despite his radiant smile, Baek Ho is a staunch believer in rules—until his world is turned upside down when he encounters the unpredictable Mi Kyeong at the unorthodox potato research institute. The sizzling chemistry between Lee Sun Bin and Kang Tae Oh as their characters clash and spark, heightens the anticipation.

Lee Hak Joo adds dramatic tension as Park Ki Se, Mi Kyeong’s ex-boyfriend and an executive director at Wonhan Retail. While his charm and sociability make him popular with everyone, his strained relationship with Mi Kyeong sets the stage for emotional clashes.

Kim Ga Eun portrays Lee Ong Joo, Mi Kyeong’s best friend and a successful web novelist. Shin Hyun Seung stars as Kim Hwan Kyeong, Mi Kyeong’s happy-go-lucky younger brother who runs a guesthouse.

The potato research institute is brought to life by an eclectic cast. Yoo Seung Mok shines as “Potato Master” Boo Jae Joong, a veteran researcher with a knack for comedic banter, perfectly complementing Lee Sun Bin’s character. Kwak Ja Hyung portrays Go Jeong Hae, a self-proclaimed hipster, while Woo Jung Won plays Joo Seung Hee, the dependable assistant manager who keeps the team grounded.

Rounding out the team are Kim Ji Ah as Deputy Manager Jang Seul Gi, who’s always on the lookout for new job opportunities; Yoon Jung Seop as the stoic and reserved Lee Chung Hyun; and Nam Hyun Woo as Kwon Hee Dong, the institute’s lively and energetic newcomer.

Watch the behind-the-scenes video of the script reading below!