In the mysterious outer space, a brand new alien villain emerges! Smart Goat and Pretty Goat reappear, bringing along fresh characters, inventions, and storylines. How will the goats resolve the crisis this time? Just before being frozen by the Bacteria King, Smart Goat and his wife manage to send Bingbing Goat to the Green Green Grassland, seeking protection from Pleasant Goat. Unexpectedly, the Bacteria King pursues them to the grassland in order to unlock his sealed powers, manipulating Grey Wolf to capture Bingbing Goat. In the critical moment, fortunately, the young goats arrive in time, harnessing the energy of the Super Cube to rescue Bingbing Goat. However, faced with the new allies continuously summoned by the Bacteria King, the goats and wolves must engage in a battle of wits and courage, escorting Bingbing Goat along the way to protect her and help her find her brother. With constant twists and turns, how will Pleasant Goat rescue his trapped parents?