Tim Johnson

In an anthill with millions of inhabitants, Z 4195 is a worker ant. Feeling insignificant in a conformity system, he accidentally meets beautiful Princess Bala, who has a similar problem on the other end of the social scale. In order to meet her again, Z switches sides with his soldier friend Weaver - only to become a hero in the course of events... (imdb)

When Earth is taken over by the overly confident Boov, an alien race in search of a new place to call home, all humans are promptly relocated while all Boov get busy reorganizing the planet. But when one resourceful girl, Tip, manages to avoid capture, she finds herself the accidental accomplice of a banished Boov named Oh. The two fugitives realize there's a lot more at stake than intergalactic relations as they embark on the road trip of a lifetime. (imdb)

In a parody of the Twilight Zone episode, Little Girl Lost, Patty and Selma visit the Simpsons with two pillow cases full of seashells from their trip to "Sulphur Bay" from which they plan to pry hermit crabs. Homer tries to hide in a closet that Bart and Lisa have occupied, but they refuse to leave. After failing to find another hiding spot, Homer, desperate to avoid Patty and Selma, looks behind a bookcase and enters a mysterious new world in which everything is in 3D. (wikipedia)

Hiccup and Toothless reunite to remind both their kinds of the inseparable bond between vikings and dragons.