"A three-page note from my mother was the original concept": Yeon Sang-ho brings 500 million-won film 'Lost Paradise' to screens, confronting AI dilemma

The hottest human dilemma forged by the coldest technology

Director 'Yeon Sang-ho', who established a distinctive universe with this year's film 'Colony', returns with 'Lost Paradise', a low-budget film made for around 500 million won. Set for release Oct. 21, the film follows a mother who has relied on an 'artificial intelligence' (AI) program to cope with her grief since her son disappeared, only to face upheaval when she reunites with a strange version of him nine years later. At a production briefing held Sept. 18 at CGV Yongsan I'Park Mall in Seoul, director 'Yeon Sang-ho' said, "Virtual reality and AI are no longer distant possibilities but immediate challenges that affect us directly." He described the fundamental anguish of people expelled from a perfectly controlled virtual paradise and forced to confront an uncomfortable reality, drawing a parallel to John Milton's epic poem of the same name.

A miracle born from a three-page note by a mother

The story behind 'Lost Paradise' is an unusual one. A three-page note that the director's mother casually wrote in pencil during a holiday became the seed of an expansive universe. The original concept reached the screen after three rounds of adaptation, including a pass through writer Oh Sung-eun's novel 'Black Inferno'. As with his previous film 'Face', Yeon raised the production to a striking level of quality on a budget of around 500 million won. The director says he was able to escape pressure from outside investors and enjoy complete creative freedom, pointing to the arrival of a carefully made low-budget film focused on the depth of its story rather than the logic of capital.

Universal emotions win over Toronto, with tears crossing borders

The film first proved its value overseas. Invited to the Special Presentations section of the 51st 'Toronto International Film Festival', 'Lost Paradise' sold out all four of its official screenings. The film struck such a deep emotional chord that foreign journalists shed tears during interviews. Even the director, who had expected strong divisions over the dark story and bold ending, could not hide his surprise. "This what-if scenario rooted in everyday life created a powerful bond of empathy that transcended language and culture," he said.

The culmination of 30 years of acting, a face peering into the abyss

Actor 'Kim Hyun-joo', who became a signature performer in the 'Yeon Sang-ho' stable through the 'Hellbound' series and 'Jung_E', leads the film as So-young, a mother who reconstructs her son using AI. Working closely with a crew as tight-knit as a college club, she delicately calibrated the depths of a mother's love that are difficult even to explain. The director has declared that "the essence of Kim Hyun-joo's acting, accumulated over 30 years, will explode," and critics are watching closely for the desperate yet chilling emotional range she will bring to the role.

A bold transformation reveals a new gem poised to command the screen

Bae Hyun-sung takes on the role of Seon-woo, the son who returns with a chilling gaze. Making his first big-screen leading-man debut, he completely sheds the clear, refreshing image he showed in his previous work. The director has previewed that he will "show a completely different face from anything seen before" through a complex character who evokes unfamiliarity and anxiety at once, raising expectations for the emergence of a new talent the Korean film industry will be watching.