Publisher's Synopsis
At long last, the Coders have found Hopper's missing father - but he's not the same. He drank Professor One-Zero's poisonous concoction, Green Pop. Now he's in a blissful stupor and all he cares about is the colour green. Professor One-Zero won't stop until the whole town has joined his 'green revolution'. There's only one weapon that can defeat him, and unfortunately, it's in another dimension.