G-Fighters S01 E04 The Puppet Master

In the most decrepit region of Metropolis, ironically named "Newtown", a series of mysterious missing-person cases have transpired. The G-Fighters finds out that DJ Ziller is behind the madness, and that he's controlling the residents of Newtown with his music. The G-Fighters figure out what's going on and it's Yuna who cracks this case.