YouTuber Arrest Warrant Issued for Faking Evidence Against Korean Actor

Severity: Medium (Score: 54.6)

Sources: Bbc, Hindustantimes

Published: 2026-05-22 · Updated: 2026-05-22

Keywords: actor, police, youtuber, evidence, ended, korean, career

Summary

South Korean police are pursuing an arrest warrant for YouTuber Kim Se Eui, accused of fabricating evidence that defamed actor Kim Soo Hyun. The allegations stem from claims that Kim Soo Hyun dated actress Kim Sae Ron when she was a minor, which surfaced after her tragic death in February 2025. Investigators found that manipulated text message screenshots and an AI-generated audio file were used to support these false claims. The police concluded that the YouTuber knowingly spread misinformation for financial gain, severely damaging Kim Soo Hyun's career and mental health. The investigation revealed that the audio clip was created using advanced generative AI technology, and the text messages were altered to mislead the public. Kim Soo Hyun has consistently denied the allegations and is currently undergoing psychiatric treatment. The scandal has highlighted the severe impact of online defamation in South Korea's celebrity culture. Key Points: • YouTuber Kim Se Eui faces arrest for fabricating evidence against actor Kim Soo Hyun. • Manipulated text messages and AI-generated audio were used to falsely claim a minor relationship. • The scandal has severely impacted Kim Soo Hyun's career and mental health.

Detailed Analysis

**Impact** The primary victim is South Korean actor Kim Soo Hyun, whose career and social standing were severely damaged by fabricated allegations of dating the late actress Kim Sae Ron while she was a minor. The scandal led to the indefinite postponement of a major Disney+ series and ongoing psychiatric treatment for the actor. The controversy affected the South Korean entertainment sector and public trust, with nearly one million YouTube followers exposed to manipulated content. Legal actions are underway against the YouTuber and an attorney involved, indicating broader reputational and legal consequences. **Technical Details** The attack involved the deliberate fabrication and distribution of false digital evidence, including manipulated KakaoTalk screenshots and an AI-generated voice recording. The YouTuber used advanced generative AI voice-cloning technology to create a fake audio file and edited metadata in chat logs to misattribute conversations. The Seoul Gangnam Police digital forensics team conducted metadata analysis and structural tracing to confirm the forgeries. No malware, CVEs, or specific infrastructure details were reported. **Recommended Response** Organizations should monitor for AI-generated deepfake audio and digitally manipulated evidence in social media and public communications, especially involving high-profile individuals. Digital forensic teams should apply metadata validation and structural analysis to verify the authenticity of multimedia evidence. Legal and media entities must exercise caution in accepting user-generated content without thorough verification. No specific patches or technical mitigations are applicable based on the available information.

Source articles (2)

• AI used to fake evidence that ended Korean actor's career, say police — Bbc · 2026-05-22
  South Korean police are seeking an arrest warrant for a YouTuber who allegedly faked evidence that defamed actor Kim Soo-hyun and fuelled a scandal which ended his career. Authorities say the YouTuber…
• Kim Soo Hyun-Kim Sae Ron controversy: Police reject minor dating claims, seek YouTuber's arrest — Hindustantimes · 2026-05-21
  The long-running legal saga involving South Korea's top actor Kim Soo Hyun , the late actress Kim Sae Ron , and the controversial YouTube channel Hoverlab (GaroSero Research Institute) has reached a d…

Timeline

• 2025-02-01 — Kim Sae Ron's death: The actress tragically passed away, leading to a resurgence of rumors about her relationship with Kim Soo Hyun.
• 2025-03-01 — Kim Soo Hyun's press conference: The actor publicly denied allegations of dating Kim Sae Ron while she was a minor, stating they only dated as adults.
• 2025-05-01 — YouTuber posts AI-generated audio: Kim Se Eui released a voice recording claiming it featured Kim Sae Ron confirming a relationship with Kim Soo Hyun.
• 2026-05-20 — Police request arrest warrant: The Seoul Central District Prosecutors’ Office formally requested an arrest warrant for Kim Se Eui after a thorough investigation.
• 2026-05-22 — Current status update: The investigation continues as authorities gather evidence against the YouTuber for defamation and manipulation.

Related entities

• South Korea (Country)