
Age: 41
male
Park Sung-hoon (born February 18, 1985), is a South Korean actor. He started his acting career with a small role in the film A Frozen Flower (2008). He became known through the plays Rooftop Room Cat, The History Boys, and Model Students. Park began to attract attention with supporting roles in SBS' Three Days (2014), Six Flying Dragons (2015–2016) and Don't Dare to Dream (2016). It was through the film Gonjiam: Haunted Asylum (2018) and KBS 2TV's My Only One (2018–2019) that he garnered more popularity. He stepped up as a leading role in the KBS2 Wednesday-Thursday drama series Memorials. Park is better known in recent years for his villainous roles in the dramas The Glory (2022–2023) and Queen of Tears (2024), as well as playing the transgender ex-soldier Cho Hyun-ju in season 2 (2024) and season 3 (2025) of Netflix drama Squid Game.

Set within the dystopian, hyper-capitalist world known only as "The City", Limbus Company follows Dante, an amnesiac whose head was recently severed in favor of a clock-shaped prosthetic, and the group of 'Sinners' they manage. Dante is rescued by the Limbus Company Bus Department, who then proceed to inform them of their new role as the manager of the team and their quest to find the Golden Boughs, a rare artifact that spawned across the city after the fall of Lobotomy Corporation. This quest leads them throughout the City and into many perils as they confront foes, friends, and even themselves.
