South Korean actor Lee Je-hoon opened up about his family's dramatic financial downfall during the 1997 Asian financial crisis, known locally as the IMF crisis, in a recent interview promoting his upcoming film, Big Deal.

Lee, 40, spoke candidly on June 2 (KST) about how the economic crisis personally impacted his childhood and shaped his perspective, both in life and in his latest role.

"I actually experienced a difficult time during the IMF crisis, so it was meaningful to tell this story," Lee said during the interview.

Big Deal, set amidst the financial collapse, follows two professionals clashing over the future of Korea's national soju industry.

Lee stars opposite veteran actor Yoo Hae Jin in the film.

Reflecting on his upbringing, Lee revealed that his family once owned a rice shop and a restaurant. The crisis, however, upended their livelihood.

"From my middle school to when I was in my early 20s, I remember the IMF period," he said.

"My family ran a business—a rice shop and a restaurant. After the IMF crisis, I saw my father going out to do day labor and that's when I realized just how difficult things had become."

The actor added that watching the collapse of small businesses in his community left a lasting impression on him, making the story behind Big Deal especially resonant.

Despite the setbacks, Lee continued to pursue his passion for acting.

Originally a biotechnology major at Korea University, he eventually left the field to enroll in the School of Drama at the Korea National University of Arts.

Over two decades later, he has become one of the most respected actors in Korean cinema and television.

Lee's story adds a layer of real-life poignancy to Big Deal, offering audiences a glimpse into the personal cost of one of South Korea's most turbulent economic chapters.

The movie is scheduled for release later this year.