"Assassins" is a mystery thriller directed by Heo Jin-ho, releasing September 23, 2026, that uses the August 15, 1974 shooting at Seoul's National Theater — an attack that killed First Lady Yuk Young-soo and injured others during a national Liberation Day ceremony — as the starting point for a fictionalized investigation into the case's disputed details. Combining multiple Korean entertainment outlets, the film was invited to the Toronto International Film Festival's Gala Presentations section ahead of its Korean release, and stars Yoo Hae-jin, Park Hae-il, and Lee Min-ho as three men pursuing the truth from different professional vantage points.
Historical Background
On August 15, 1974, during a nationally broadcast Liberation Day ceremony at Seoul's National Theater, gunfire aimed at President Park Chung-hee instead killed First Lady Yuk Young-soo and choir student Jang Bong-hwa. The gunman, 22-year-old Mun Se-gwang, was arrested at the scene, and the South Korean government at the time identified North Korea and pro-North Korean residents in Japan as being behind the attack. In the years since, some media coverage and broadcasts have raised questions about aspects of the case, including the number of gunshots fired, ballistics analysis, security arrangements at the venue, and the initial investigation process — questions the film uses as narrative material rather than presenting a definitive alternate account.
Story and Approach
Rather than directly dramatizing the historical figures involved, "Assassins" follows three fictional characters investigating the case from different angles: Cheol-gu (Yoo Hae-jin), a police inspector who witnessed suspicious circumstances at the scene and continues digging into them; Jae-hwan (Park Hae-il), a newspaper's social affairs desk chief who keeps pursuing the story despite censorship and outside pressure; and Young-il (Lee Min-ho), a passionate rookie reporter following his own leads toward the truth. Director Heo Jin-ho has said that because the film is motivated by a real event, balancing different perspectives on how the incident is portrayed was a central concern during production, and the film fills gaps left by the historical record with fictional imagination rather than asserting a documentary account.
Cast and Cast Reunions
The film brings together several notable actor pairings with shared history: Park Hae-il and Yoo Hae-jin reunite 16 years after starring together in the film "Moss," while Yoo Hae-jin and Lee Min-ho reunite 18 years after "Public Enemy: Another Public Enemy." For Park Hae-il, the film also marks his first collaboration with director Heo Jin-ho in ten years, since 2016's "The Last Princess."
Behind the Scenes
Director Heo Jin-ho, known for films including "Christmas in August," "The Last Princess," and "Voice of Silence," has described the project as a story he carried with him for more than a decade before bringing it to the screen. The film's script and adaptation credits include writers who previously worked on Heo's earlier films "Forbidden Dream" and "Ordinary Family." Ahead of its Korean theatrical release, the film screened at the Toronto International Film Festival's Gala Presentations section.
Assassins at a Glance
| Detail | Information |
|---|---|
| Release Date | September 23, 2026 |
| Director | Heo Jin-ho |
| Lead Cast | Yoo Hae-jin, Park Hae-il, Lee Min-ho |
| Genre | Mystery thriller |
| Historical Basis | The August 15, 1974 shooting at Seoul's National Theater |
| International Recognition | Toronto International Film Festival, Gala Presentations section |
FAQ
Is "Assassins" a documentary account of the 1974 incident?
No — it's a fictionalized mystery thriller that uses the real historical event as a starting point, following invented characters and filling gaps in the historical record with dramatic imagination rather than presenting a documentary retelling.
Who are the three lead characters investigating the case?
Cheol-gu (Yoo Hae-jin), a police inspector; Jae-hwan (Park Hae-il), a newspaper desk chief; and Young-il (Lee Min-ho), a rookie reporter — each pursuing the truth from a different professional angle.
Has this film been recognized internationally?
Yes — it was invited to the Toronto International Film Festival's Gala Presentations section ahead of its Korean theatrical release.
Sources: Financial News, Star News Korea, Sisa Week, and Star Daily News.