Silver Robo (Shiruba Robo) was one of seven Gori Kaiju Spectreman had to deal with in Ep.27th (And the Dead Shall Rise). The Episode is among the few to be a solo Episode as well the first to Resurrect various Kaiju previously killed by Spectreman.

_Appearances and Abilities_
Silver Robo was a giant Cyborg meant to be the equivalent of Spectreman, thought it looked like a meaner version of Dust Man – indeed, the costume is a repurpose Dust Man suit; it was cover with sharp blades on its forearms, head and neck, a curve blade adorning the top of the head and on the back of the legs; its mouth sport sharp teeth on its lower jaw, and had a more angrier expression to its face and it had three green eyes; its torso was covered in plated armor with two orange spherical object on the base of the neck.

Silver Robo was capable of flight, and with its blades cut its opponents down, fired from it hand a beam that is the equivalent to Spectreman's Spectre Flash, as well projectiles from its palms.

_History_
A group of five Kaiju (Gokinosaurus, Nezubirdon, Mogunetudon, Baronsaurus and Satan King) who have been previously killed by Spectrerman are resurrected by Gori and along with Mogz set out to test their strength against his latest creation, Silver Robo.

Not far, George, Margaret and John stumble upon Satan King and Baronsaurus; the trio crash as the Kaiju face off one another. During the battle, Satan King takes Baronsaurus down; he jumps onto him only to get stab by his horns – the wounding proves fatal and Satan King goes down. As they carry a wounded John to safety, George is left puzzled as to how they have been brought back to life, just as Mogz and Gokinosaurus appear; The wandering trio finds refuge inside a mountain cabin. Gori looking above the test site, calls for Silver Robo to join the fray to begin the test of the strength of its new Cyborg creation.

Silver Robo takes on Mogz, while Baronsaurus takes its challenge to Gokinosaurus. As the battles ensues, the strong wings created by the fighting all around pushes the Mountain Cabin with George, Margaret and John ever closer to the edge of the cliff. The challenges go poorly for Mogz and Gokinosaurus; Silver Robo tracks Mogz's roar through the fog and cuts him with its blade, killing him. Gokinosaurus comes on top by tossing Baronsarus down a cliff, but Silver Robo disposes of the Roach when the latter chooses to face him, using an equivalent of Spectreman's own Spectre Flash; Silver Robo then proceeds to trample Baronsaurus.

George's group take their chances to escape – specially as John develops a fever – just as Mogunetudon emerges near by and the Cabin begins to tear itself apart; Baronsaurus tries to make a stand against Silver Robo, but its horns fail to pierce its plated hide. Silver grabs Baronsaurus and tosses it straight toward Mogunetudon, who burns the horned monster in anger, causing a forest fire that blocks the groups chances of escape – to make matter worst, Nezubirdon appears to cry its challenge onto the remaining kaiju, but goes after George and the others instead, forcing the trio to take refuge once more, this time in a cave, with George using a stick to fend off from one of the heads.

Not far, Mogunetudon battles Silver Robo; the Cyborg has the Hybrid by the ropes, but its runs underground, only to spring a surprise attack; Silver Robo (in a confusing chopped scene) cuts Mogunetudon with its blades, seemingly killing it, then turns towards Nezubirdon – this allows George to run and get for help – while Silver Robo is able to cut the two heads, but like before, these operate as their own and bite onto the monster's shoulder. George transforms into Spectreman and joins what's left of the Titan Melee, with the heads of Nezubirdon been dispose off. Then it turns into a battle of the Cyborgs.

Spectreman fires Spectre Flash, which does no effect, but avoids Silver's Projectiles. Spectreman takes cover behind a mountain which his evil counterpart blasts, forcing Spectreman to respond with his Nebula Slices as the fiend charges towards him which fail to pierce it. The two then tangle all over the valley and finally fired their Spectre Flash equivalents; the resulting flash over Spectreman's golden armor blinds Silver Robo, causing it to wander backwards to a power line; the resulting electrocution overheating its body.

Having found its Achilles Heel – extreme temperature – Spectreman freezes his evil Counterpart solid. Despite trying to be defiant, Silver Robo falls to pieces as consequence of the fast change in body temperature, much to the mortification of Gori.

Reverting back to normal, George heads back to the cave with some of the ice he created in the battle to help lower John's fever. Having lower his fever, the trio walk out of the cave in complete safety to give him proper medical attention.