In a deeply emotional interview, prosecutor Kim Jin-hee, who spearheaded the reinvestigation into the notorious Jang Yoon-gi case, shared the profound personal toll the investigation took. The case, involving a series of brutal crimes, demanded an exhaustive effort to uncover the truth, culminating in a conviction that Kim Jin-hee described as potentially the last major reinvestigation of her career.
A Prosecutor’s Resolve Amidst Grief
Kim Jin-hee, born in 1978, presented a demeanor of warmth, strength, and humility during the interview. She agreed to the conversation only on the condition that no photographs would be taken, a testament to her desire to keep the focus on the case and the victims, not herself. She even arranged for a meal to be delivered for the journalist who traveled from Seoul early in the morning, a gesture of consideration that underscored her character.
Upon being assigned the Jang Yoon-gi case, Kim Jin-hee’s initial reaction was one of profound anger. Jang Yoon-gi was accused of horrific acts, including murder, and then attempting to conceal his crimes by having his blood-stained clothes laundered and his hair cut at a salon before his arrest. His nonchalant attitude during his detention, even stating “I didn’t kill her because she was a woman” when confronted with the brutality of his actions, deeply disturbed Kim and galvanized her investigative team.
“Even if we don’t find new evidence beyond what the police investigation yielded, we must meticulously gather every shred of proof for the sake of the unfortunate victim, Chaewon, who died without understanding why,” Kim Jin-hee stated, her voice filled with emotion. “We must do everything we can for her family, whose lives and livelihoods were shattered.”
Unearthing Crucial Evidence
The path to justice was arduous. While the motive of sexual assault was established, direct evidence linking Jang Yoon-gi to the crime was initially lacking. The sole hope lay in the black box footage from a large cargo truck parked near the crime scene. The police had deemed the footage unreadable, leaving investigators in a quandary about the identity of the “white, unfortunate object” captured on camera.
After countless hours of reviewing the footage, Kim Jin-hee finally identified the object: it was the white vehicle belonging to Jang Yoon-gi. Crucially, the rear door of his vehicle was found to have been opened beforehand, suggesting a premeditated plan to abduct the victim. This discovery solidified the intent behind the crime.
Jang Yoon-gi had committed his offenses in the very neighborhood where he lived, demonstrating an intimate knowledge of the area, including the fact that large cargo trucks frequently parked along the six-lane road. This made the location an ideal spot for him to carry out his abduction. During the second trial, Jang Yoon-gi admitted to committing the crime with the intent of sexual assault. However, Kim Jin-hee noted that he never explicitly confessed, only agreeing with his lawyer’s statements. He consistently altered his testimony to suit his defense, making it impossible to predict his final statements.
Despite the possibility of a life sentence for Jang Yoon-gi, Kim Jin-hee expressed deep concern for the victim’s family. “Even if a death sentence is handed down, Chaewon cannot return,” she said, her voice trembling. “At every turn of this case, I had to face Chaewon’s parents and explain the situation. All I could offer was my promise to do my utmost until the very end, so that Chaewon would not be the final victim.”
A Mother’s Empathy, A Prosecutor’s Mission
During the interview, Kim Jin-hee, who typically appeared composed with her short bob, glasses, and severe expression, became visibly emotional. “For Chaewon to get home, she would have had to cross the pedestrian crossing on the six-lane road,” she explained, tears welling up. “There was a crossing even before reaching the area where the cargo trucks were parked. If Chaewon had crossed there, or even taken a different route…”
As a mother raising a primary school-aged child herself, Kim Jin-hee’s empathy was palpable. “If that had happened, Jang Yoon-gi would have found another victim under similar circumstances, perhaps the next day or shortly after,” she reflected. “The reality of the Jang Yoon-gi case is that anyone could have been subjected to such a crime, not just Chaewon. We must view this case from the victim’s perspective to prevent a second or third Jang Yoon-gi.”
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