The cast of Moon Lovers: Scarlet Heart Ryeo brought life to one of the most captivating Korean historical dramas ever made. With a combination of A-list K-pop idols, established actors, and rising stars, the ensemble cast gave audiences an unforgettable blend of romance, tragedy, and intrigue. This article explores each member of the cast, their background, and their contribution to the drama.
Cast of Moon Lovers: Scarlet Heart Ryeo – Profile Biographie Table
Actor/Actress | Character Name | Role Description | Notable Works |
Lee Joon-Gi | Wang So (4th Prince) | The feared yet misunderstood prince who becomes king | Arang and the Magistrate, Lawless Lawyer |
IU (Lee Ji-Eun) | Hae Soo | A modern woman trapped in Goryeo era, torn between princes | Hotel Del Luna, My Mister |
Kang Ha-Neul | Wang Wook (8th Prince) | Gentle and kind prince who hides ambition | When the Camellia Blooms, Midnight Runners |
Hong Jong-Hyun | Wang Yo (3rd Prince) | Ambitious and ruthless prince aiming for the throne | Dating Agency: Cyrano |
Nam Joo-Hyuk | Wang Wook (13th Prince) | Free-spirited and artistic prince | Weightlifting Fairy Kim Bok-Joo, Twenty-Five Twenty-One |
Byun Baek-Hyun (EXO) | Wang Eun (10th Prince) | Playful and mischievous prince with a tragic arc | Member of EXO |
Ji Soo | Wang Jung (14th Prince) | Loyal and determined prince who cares deeply for Hae Soo | Strong Woman Do Bong Soon |
Kang Han-Na | Hwangbo Yeonhwa | Ambitious woman seeking power through the throne | Start-Up, My Roommate Is a Gumiho |
Z.Hera | Park Soon-Duk | Cheerful and brave wife of Wang Eun | School 2013 |
Overview of the Drama

Moon Lovers: Scarlet Heart Ryeo is based on the Chinese novel Bu Bu Jing Xin and was adapted into a Korean historical setting. The drama tells the story of a modern woman who time-travels to the Goryeo Dynasty, where she becomes entangled in palace politics, love triangles, and the bloody struggle for power among princes.
Lee Joon-Gi as Wang So
Lee Joon-Gi’s portrayal of Wang So captured the essence of a misunderstood man feared for his scarred face but destined to be king. His transformation from an outcast to the ruler Gwangjong showcased his range as an actor.
IU as Hae Soo
IU, one of Korea’s most beloved singers and actresses, gave a heartfelt performance as Hae Soo. Her character’s innocence, struggles, and love entanglements made her central to the emotional weight of the series.
Kang Ha-Neul as Wang Wook

Kang Ha-Neul’s Wang Wook began as gentle and considerate but revealed ambition and complexity over time. His nuanced acting earned much praise from critics and fans alike.
Supporting Cast Highlights
- Nam Joo-Hyuk charmed viewers as the 13th Prince with his playful artistry.
- Byun Baek-Hyun delivered a memorable performance in his acting debut, showing depth in the tragic fate of Wang Eun.
- Ji Soo’s 14th Prince Wang Jung was a source of loyalty and compassion, earning audience sympathy.
- Kang Han-Na excelled in her role as the cunning Hwangbo Yeonhwa, proving her versatility.
Impact and Legacy of the Cast
The cast of Moon Lovers: Scarlet Heart Ryeo is remembered not just for their performances but also for how the drama boosted careers. Many went on to lead acclaimed dramas and films, solidifying their positions in the entertainment industry.
Conclusion
The cast of Moon Lovers: Scarlet Heart Ryeo remains one of the most iconic ensembles in K-drama history. Their synergy, talent, and emotional performances brought depth to a story of love, betrayal, and destiny. Fans continue to celebrate the drama years after its release, making it a timeless piece of Korean television.
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FAQs
Lee Joon-Gi and IU were the main leads, playing Wang So and Hae Soo, respectively.
The drama ended tragically, staying true to its historical and romantic themes, leaving a lasting emotional impact on viewers.
Byun Baek-Hyun, a member of EXO, played Wang Eun, the playful 10th Prince.
Yes, it is based on the Chinese novel Bu Bu Jing Xin by Tong Hua.
As of now, there has been no official announcement for a second season, though fans often request a continuation.