Episode 4

Future Gate is the birthplace of the Roboidz, nine-foot mechanical monsters intent on the destruction of the human race. But the world has one chance left in the form of Caleb, possibly the last surviving human on the planet. More missions await him and his fearless recruits, summoned from another time.

Will they be able to grab more bio-rods when they tackle Face Off, Flame Thrower and Battle Zone, and bring down the 'rust buckets' for good? Or will the stinky Shades, mighty Roboidz and dreaded Vaporiser prove too much for The Resistance?