When Henry, an older man in town, begins to believe he's bad luck, Andy explains that he is very lucky. He is lucky because he has friends who love him.

The Doctor and Clara are chased to the center of the TARDIS and learn to trust each other.

After Aang and Katara trust Jet to help them, he decides to flood the town below. In an attempt to save the town, they must fight him off or hope Sokko can save the day.

The Doctor needs Clara to act as him now that he is trapped in a shrunken TARDIS. Clara takes advantage of this to call herself the Doctor.

After spending time with the Crystal Gems, Peridot betrays their trust and calls Yellow Diamond, one of the main leaders from their homeworld, about the status of a military mission that can destroy the Earth. Peridot tries to convince Yellow Diamond not to eliminate the planet, but realizes that Yellow Diamond's opinion can not be changed and tries to fix her mistake.