One the Woman Cast , starring Honey Lee in a dual role, with Lee Sang-yoon, Jin Seo-yeon, and Lee Won-geun. A powerhouse ensemble that brings this thrilling comedy-drama to life.
Table of Contents
Introduction
The drama features a stellar cast led by Honey Lee, who showcases her versatility by playing two contrasting roles — a corrupt prosecutor and a chaebol daughter-in-law with amnesia.Together, this talented ensemble elevates the drama with a perfect blend of comedy, action, and emotional tension.
One the Woman Cast
Lee Sang-yoon – Han Seung-wook
Role: Han Seung-wook is a handsome and principled chaebol heir who returns to Korea to uncover the truth behind his father’s death and reconnect with his first love, Mi-na.
With a degree in physics from Seoul National University, he brings depth and grace to his characters.
Other Notable Works: About Time, Whisper, VIP
Jin Seo-yeon – Han Seong-hye
Role: Han Seong-hye is a sharp, ambitious woman and the main antagonist, fiercely protective of her family’s legacy and threatened by Kang Mi-na’s return.
About Her: Jin Seo-yeon is a powerful actress best known for strong, intense roles in both dramas and films. She adds a sophisticated edge to every villain she plays.
Other Notable Works: Believer (film), Tell Me What You Saw
Lee Won-geun – Ahn Yoo-jun
Role: Ahn Yoo-jun is Yeon-joo’s loyal colleague and longtime friend. A police officer with a sense of justice, he supports her even as her identity is thrown into chaos.
About Him: Lee Won-geun gained attention through youthful roles and has gradually taken on more complex characters. His warm presence adds heart to the series.
Other Notable Works: The Good Wife, Jugglers, Cheer Up!
Supporting Cast
Na Young-hee as Seo Myung-won
- Role: Mi-na’s cold and calculating mother-in-law in the Hanju Group family.
- About Her: A veteran actress known for playing elegant but strict characters, Na Young-hee adds a layer of tension to the chaebol family drama.
- Notable Works: My Love from the Star, The Last Empress
Kim Chang-wan as Kang Myung-gook
- Role: Kang Mi-na’s stepfather and a key player in the corporate family power struggle.
- Notable Works: It’s Okay to Not Be Okay, Coffee Prince
Song Seung-ha as Lee Bong-sik
- Role: A small-time gangster involved in the early events of Yeon-joo’s accident.
- About Him: A character actor with good comedic timing, adding flavor to the crime-comedy tone of the drama.
Conclusion
The cast of One the Woman played a crucial role in the drama’s success, blending comedy, suspense, and emotional depth with standout performances.The supporting cast, filled with seasoned veterans and character actors, enriched the story with complex relationships and corporate intrigue. Together, this ensemble brought energy, nuance, and humor to a drama that continues to captivate both domestic and international audiences.
Go Ahead Cast & Their Role 2020 Chinese Drama
(FAQs)
Who plays the lead role in One the Woman?
The lead role is played by Honey Lee (Lee Hanee), who portrays both Jo Yeon-joo and Kang Mi-na — two women with opposite personalities whose lives get intertwined.
Who plays Han Seung-wook in One the Woman?
Lee Sang-yoon plays Han Seung-wook, a second-generation chaebol who returns to Korea to uncover the truth behind his father’s death and crosses paths with Jo Yeon-joo/Kang Mi-na.
Who is Lee Won-geun in the drama?
Lee Won-geun plays Ahn Yoo-jun, a fellow prosecutor and Yeon-joo’s longtime friend and supporter. His character brings warmth and loyalty to the story.
Has the main cast worked together before?
No, One the Woman was the first project featuring this specific combination of actors, which made their chemistry and dynamic performances even more impressive.
What other dramas has Lee Sang-yoon appeared in?
Lee Sang-yoon is known for his roles in About Time, Whisper, Angel Eyes, and VIP. He often portrays intelligent and gentle male leads.
Is Jin Seo-yeon known for playing villains?
Yes, Jin Seo-yeon gained attention for intense and strong female characters, especially her villainous roles in films like Believer. Her portrayal in One the Woman added sophistication to the antagonist role.
How old is Honey Lee?
As of 2025, Honey Lee was born on March 2, 1983, making her 42 years old.