The Dematerialization Phenomenon, in which the real world becomes digital, has become a problem and must be resolved immediately. After hearing of this incident, Netto and Rockman left off after their father and Network Researcher, Yuuichirou. He also had found news of an invasion in the computer of the Trinity Brain trust company: 'The Earth itself will understand the way things stand in the cyber world'. In order to destroy the program causing the incident, Netto and Rockman have to go deep underground. But old enemies await them there, as well as new ones. As they fought each other, the vicious cyber-life, Nebula Grey, awakens. The Dematerialization Phenomenon will not be stopped unless Nebula Grey is defeated.
as Netto Hikari (voice)
as Rockman.EXE (voice)
as Laika
as Enzan Ijūin (voice)
as Forte
as Midorikawa Kero
as Gyroman
as Tomahawkman
as Colonel
as Barrel
as Eguchi Meijin
as Hikawa Tohru
as Kido Shuuko
as Blues
as Dingo
as Ooyama Chisao
as Oozono Mariko
as Yuuichirou Hikari
as Mako Kifune
as Charlie Airstar
as Manabe
as Dekao
as Higure Yamitaro/Numberman
as Dr. Regal
as Dr. Wily
as Shôbu Kirifuda
as Ring Announcer
as Receptionist
as Staffer B
as Staffer A
as Operator
as Operator Chief
as Shogun
as Chisao Ôyama
