
Moon Seong-hyun is a South Korean actor born on June 2, 2006. He is known for playing the younger versions of male leads in several popular K-dramas, beginning his career in 2021. He is managed by FNC Entertainment. He first appeared in the 2021 dramas Vincenzo and Hometown Cha-Cha-Cha. He gained significant recognition for his role as the young Seo Yul in the fantasy drama Alchemy of Souls and as Prince Simso in the historical series Under the Queen's Umbrella. His emotional performance in the latter received high praise. In 2024, Moon took on his first starring role in the web drama The Chairman of Class 9.he was nominated for "Best Young Actor" at the 60th Baeksang Arts Awards and won "Best Young Actor" at KBS Drama Awards with Beauty and Mr. Romantic.

At the age of eight, Park Joo Hyeong left for Italy after being adopted. Now an adult, he is known as Vincenzo Cassano and employed by a Mafia family as a consigliere. Due to warring Mafia factions, he flies to South Korea where he gets involved with lawyer Hong Cha Young. She is the type of attorney who will do anything to win a case. Now back in his motherland, he gives an unrivalled conglomerate a taste of his own medicine—with a side of his own version of justice....

A big-city dentist opens up a practice in a close-knit seaside village, home to a charming jack-of-all-trades who is her polar opposite in every way....

Frustrations and feelings collide when a dynamic PR executive finds herself working with her irksome nemesis — who happens to be a megastar client....

A school-life comic in which a delinquent student named Na I-soo becomes the chairman of an elite school that was left behind by his father. It depicts the dynamic process of Na I-soo who has lived a rough life and the greatest elite students of the school, getting to know each other and changing....

After ten years, a loyal employee is framed for embezzlement, then murdered by his employers, only to be reborn as their youngest son, with a yearn for revenge guiding his hostile takeover....

A spirited queen tries to rein in her rowdy sons in order to make one of them the next king of Joseon, while her competitors vie to snatch the throne....

The queen of department stores and the prince of supermarkets weather a marital crisis—until love miraculously begins to bloom again....

A love story about an actress falls to the bottom overnight, and a producer's effort to try and get her back on her feet because he loves her. A cheerful family drama that reveals the truth of the case and restores love and justice through revenge and a family's desire going through confusion due to family conflicts....

Miserable and unsuccessful, a woman thinks she's lost all her spark — until one day, her spunky younger self appears in front of her demanding change....

A contract killer gets entangled with a murder case and three terminally ill women who have each decided to end the life of one person before they die....

Two friends in the past were victims of serious school bullying. One could not resist his trauma, and becomes a serial killer, walking in the path of revenge. Another one tries his best to overcome the trauma and becomes a police detective. He now faces tragic fate to risk his life to capture the serial killer....

A powerful sorceress in a blind woman's body encounters a man from a prestigious family, who wants her help to change his destiny....

Five people, who invested in the stock market, take part in a mysterious stock meeting. There, they learn about life, love, and friendships through investing in stocks....

As illegal firearms flood into a gun-free South Korea, a resolute cop and a mysterious partner join forces to stop the chaos from sweeping the nation....

Fragment unfolds a poignant and intense story about the children of both the murderer and victim living in the same village, dealing with the pain, conflict, or miracles the characters face....

Despite being the grandson of a famed village shaman, Dr. Cheon doesn't believe in ghosts, yet he makes a living performing fake exorcisms on camera. A mysterious client hires him for a possession case, drawing Dr. Cheon into a series of unexplainable events that challenges his beliefs and revives childhood horrors he's tried to forget....