George calculates how to track the Final Charge's Thunderbolt. The Professor, Ratboy, and Solstice decide to use Mouthbottom's fish nets as guides for the upcoming Thunderbolt. Buck Dodger is given his code name and sent back in time to the Minecraft Dimension. The Fisheaters devour all fish surrounding the Star Ship. Big Fish Boss rallies the Fish Legions to swim in the formation of two Tesla coils to power up for the Final Charge. George tackles the Big Fish Boss and defeats him, but the threat is not yet over. Happyman and Green Monster must guide Young Mouthbottom and his nets to the Starship before Mouthbottom plans to visit Ratboy Genius and the Starship Genius crew must abandon their soon-to-be-electrically-charged starship.