When the quiet peace of a routine day is interrupted by violent explosions it seems like the entire world is under siege! But Goku quickly realizes that he is the target of the sudden attack! Who are these strange assassins? When Goku discovers that despite their great power, the culprits are not emitting an energy signal, it can only mean one thing: Androids! With Doctor Gero dead, just who is responsible for master-minding this new wave of Androids that are stronger, faster, and ten times more deadly than before?