An industrial disaster in Other World has unleashed a gargantuan monster, and the Z fighters are taking action! Janemba's arrival has thrown the dimensions into turmoil, leaving the door between worlds gaping open and the dead are rising from their graves. To combat this juggernaut, Goku must power up to his race Super Saiyan 3 form, but shockingly the move is not enought. It's a battle on two fronts and teamwork is the key! As time runs out, Goku stumbles across a weary Vegeta and devises a risky plan that might be the universe's only hope...Fusion Reborn!