Heo Nam-jun

Heo Nam-jun (born June 9, 1993) is a South Korean actor. After making his debut in 2019, he gained widespread public attention for his standout performance as a ruthless antagonist in the thriller Your Honor (2024). He quickly established himself as a versatile leading man, starring in the thriller-romance When the Phone Rings (2024–2025) and anchoring the hit SBS fantasy romantic comedy My Royal Nemesis (2026). In total, there are 24 recognized credits in film and television. On Cinestia you can browse Heo Nam-jun's complete filmography — 5 films and 19 series — and find where to watch each title.