Did Lee Sun-kyun really get blackmailed by his madam's own neighbor? In the double extortion case filed by late actor Lee Sun-kyun, new evidence points suspicion at Park So-jung, a confidant and upstairs neighbor of Kim Nam-hee, the madam who ensnared the Korean movie star into a tragic scandal. In this video, we delve into new phone recordings and interviews between the madam's neighbor, sister, and mother.