Development Ryoo Seung-wan confirmed his new project with a budget of billion (approximately million) would be an
espionage action film titled
Humint, a category of intelligence derived from information collected and provided by human sources. It is produced by
Filmmaker R&K and distributed by
Next Entertainment World. The film was the final installment of Ryoo's unofficial "Overseas Location" trilogy, following
The Berlin File (2013) and
Escape from Mogadishu (2021).
Casting Zo In-sung was in talks to appear in director Ryoo's film
Humint in April 2024. This would make the third collaboration of Zo and Ryoo following
Escape from Mogadishu (2021) and
Smugglers (2023). By June 2024, the cast lineup were confirmed, including Zo,
Park Jeong-min,
Park Hae-joon, and
Nana. Three months later, Nana stepped down due to scheduling conflicts and was replaced by
Shin Se-kyung, this marks her first major film role in over a decade.
Filming Principal photography began in October 2024, and set location filmed in
Riga,
Latvia to capture the unique landscape of
Vladivostok. == Marketing ==