M-21 finds himself suddenly blending in easily with normal life. He's even begun to develop some degree of mutual trust with Regis, even though the two of them initially clashed over every little thing. Tao tries to hack into the police department's security system, but Kase intercepts him, and an unexpected hacking war breaks out. Meanwhile, the Union's special forces team, DA-5, finally tracks down M-21's location...
the experimental subjects 
who were sent here before them.
.فأرا التّجارب اللّذان أُرسلا إلى هنا قبلهما
alten Testobjekten,
die vor ihnen geschickt wurden.
los sujetos de prueba
a los que enviaron antes.
los sujetos de prueba
a los que enviaron antes.
les expériences envoyées ici
au préalable.
Ovvero, i due soggetti sperimentali
inviati qui prima di loro.
São os experimentos que
vieram aqui antes deles.
опытными образцами,
которых прислали сюда раньше.