The Pulse of K-Entertainment

Park Ho San
ActorThe Pro Actors

Park Ho San

Park Ho San (박호산), born Park Jung-hwan, is one of Korean television's most dependable character actors, a performer whose theater discipline has translated into years of high-impact screen work. He spent decades building his craft on stage before becoming a familiar face to a wider audience through layered supporting turns in dramas like Prison Playbook, My Mister, and The Guest. What makes his screen presence land is not volume but control. He can make a scene feel heavier without dragging attention away from the lead.

That reliability is why Park has become such a valuable piece in ensemble storytelling. In Prison Playbook, he helped define the show's textured world of damaged but sharply drawn inmates and guards. In My Mister, he was part of one of the strongest modern Korean drama ensembles. In genre work like The Guest and later Hunted, he showed how well his grounded delivery can anchor material that could easily tip into excess.

His 2026 film My First Graduation continues that lane, pairing him with Lee Joo Young in a project built around younger emotional volatility and older generational pressure. Park Ho San's value in that kind of story is obvious. He brings history into the frame. Even in limited screen time, he gives family conflict, social pressure, and moral fatigue the texture of lived experience rather than plot mechanics.

1 articles5 creditsSouth Korean

Gallery

Filmography

2026
My First GraduationFilm
Man Soo
2022
HuntedK-Drama
Jung Kyung-ho
2018
The GuestK-Drama
Detective Go Sang-cheol
2018
My MisterK-Drama
Park Sang-hoon
2017
Prison PlaybookK-Drama
Kang Chul-du

Fans Also Ask

Who does Park Ho San play in My First Graduation?
Park Ho San plays Man Soo in <em>My First Graduation</em>, bringing veteran dramatic weight to a film built around young obsession, romance, and family pressure. His casting gives the project an older emotional counterbalance, which is where he has often been most effective across Korean film and television.
What is Park Ho San best known for?
Park Ho San is best known for standout supporting work in <em>Prison Playbook</em>, <em>My Mister</em>, and <em>The Guest</em>. Those three dramas helped establish him as one of the most reliable character actors in Korean television, especially in emotionally dense ensemble stories where small choices matter.
Did Park Ho San start in theater?
Yes. Park Ho San built his career through theater and musical work long before he became a familiar television face. That stage background is a major reason his performances feel so controlled. He tends to play tension from the inside out rather than leaning on exaggerated screen mannerisms.
What kind of roles does Park Ho San usually play?
Park Ho San is often cast in supporting roles that need authority, volatility, or lived-in exhaustion. He can play comic frustration, institutional pressure, or emotional collapse without flattening a character into a type, which is why he keeps showing up in both prestige dramas and darker genre projects.
Is Park Ho San active in film as well as TV?
Yes. Although many viewers know him best from television, Park Ho San has continued to work across film and TV throughout the 2020s. <em>My First Graduation</em> is part of that ongoing film run, and it fits the same lane of grounded, actor-driven storytelling that has defined much of his screen reputation.

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