Actor · Best movies

The Best Kang You-seok Movies, Ranked

8 credits from 2020 to 2025, ranked by the Movie Echo Score — a blend of critic reviews, audience ratings and lasting impact. Ghost Mansion (2021) comes out on top with a score of 61. The biggest box office hit is Start-Up (2020) with $24.1M worldwide. Below: the best films by genre and by decade, the most awarded and the newest releases.

Full Kang You-seok profile & filmography

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The Latest Kang You-seok Movies

The most recent films Kang You-seok is credited on, newest first — starting with Resident Playbook (2025). Open any of them for the cast, ratings, box office and where to watch.

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FAQ

The Best Kang You-seok Movies: Questions & Answers

The best-rated, highest-grossing, most awarded and newest Kang You-seok films, answered from the rankings on this page.

What is the best Kang You-seok movie?

Ghost Mansion (2021) is the best-rated Kang You-seok film, with a Movie Echo Score of 61. The Movie Echo Score blends critic reviews, audience ratings and how well a film has lasted.

Ghost Mansion: cast, ratings & box office

What is the highest-grossing Kang You-seok movie?

Start-Up (2020) made the most at the box office, with $24.1M worldwide, followed by Ghost Mansion (2021) with $654K. Together, Kang You-seok's films with box office figures have made $24.8M.

What is the best Kang You-seok thriller movie?

Ghost Mansion (2021) is the best-rated of Kang You-seok's thriller films, with a score of 61. In other genres: Start-Up (comedy).

What is the newest Kang You-seok movie?

The newest film on Kang You-seok's filmography is Resident Playbook (2025), with Kang You-seok as Um Jae-il.

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