The Dark D: D Strikes Again is a new episode.
When the Dark D is assigned the task of guarding the Jurassic Corn Kernel at the county fair, Professor Mertin Fargleman (Tom Kenny) wants to steal it to win the Gardening Award posing as Professor Twineyvines. When the town is impressed with Twineyvines and unimpressed with Dark D trying to save the Kernel from him, Twineyvines becomes the new protector. Immediately, Dark D takes the kernel to protect it and is branded a thief and then chased by a mob. He then decides to stop Twineyvines when Zapp (EG) finds Dark D and Blue Bat headed for Peru and says that Echo E, Fantastic F and X-citing X have been kidnapped by Bellwether, who they do not know is in line with Twineyvines. Now, Dark D, Blue Bat, Zapp (EG), Fantastic F, X-citing X and Echo E must unite to defeat Fargleman, clear Dark D's name, and save the Jurassic Corn Kernel (mutated into a giant monster) from destroying the fair (even though the fair was already destroyed).
Dark D's Assignment
The Dark D hurries across the rooftops to the nearby Climbing Centre, He leaps in through the top of the building and asks what the emergency is. Alphablock N comes and tells him there's no emergency but then E appears and tells Dark D about how he has been assigned to guard the Jurassic Corn Kernel at the fair. Dark D follows him and they reach the fair to search for the Jurassic Corn Kernel that hid in the bottom of the box, E picks up the Jurassic Corn Kernel and hurry to the side of the tent to keep it safe. E says to Dark D not to let the Kernel out of his sight