Episode Title:Future Shock.Episode Description:The Hulks finally return to Earth only to discover that they're centuries too late as the High Evolutionary devolved all humans into primitive beasts after Leader tricks Skaar into entering a temperal displacement wormhole to Earth. The Earth got like that when a gamma meteor struck Earth at some point in the future. The High Evolutionary evolves Hulk to serve him and devolves A-Bomb, Red Hulk, and She-Hulk too. Skaar is unaffected and steps up to save the team and all of mankind.