The Author proves to be a formidable wild card and forges an alliance with Gold. Emma, her parents, Hook and Regina scramble to stop them, but when Gold and the Author turn the tables on heroes and villains alike, the prospect of any happy outcome appears worlds away. Henry discovers he has big shoes to fill as he steps up to save his family before the story’s final page is turned. It’s a race to the finish, and everything culminates with a shocking twist that will leave the residents of Storybrooke reeling.
Milt and the Battle Creek P.D. work overtime to locate and rescue Russ after he’s taken hostage by an escaped convict.
Holt worries Jake is being set up to fail when Wuntch green lights his dream assignment, and Terry hosts a field trip for a magnet school.
Harvey becomes convinced that he's a rebel… even though he has no idea what being a rebel means.
The team discovers two bodies at a surgical clinic; Angie is afraid someone's following her.
Countess Marburg arrives in Salem and threatens Mary's stronghold on the city.
Don has trouble sleeping. Pete is blindsided by a difficult friend. Facing a new challenge, Henry arranges a family reunion.
Selina and her staff scramble to avert a major internal crisis; Amy is angry with a new advisor.
Sy runs himself ragged trying to impress an influential blogger before the big hospital fundraiser gala.
Claire and Jenny set out to rescue Jamie from his redcoat captors. When Murtagh joins up, they turn to unorthodox tactics to send word to Jamie. When word finally arrives, the news isn't what anyone had hoped.
Mark is taken down in a Prolethean shoot-out and Sarah must step in to help. But as Sarah gathers intel that puts her on the trail of the original Castor DNA, a familiar foe is not far behind. While Helena continues to toil in a faraway military compound, it is ultimately Sarah’s fate that will hang in the balance as she tries to save her sister. Meanwhile, Gracie is cast out from the Prolethean fold, and Alison and Donnie come face-to-face with unhappy drug lord, Jason Kellerman.
Captain Man searches desperately for his missing sidekick after Kid Danger goes rogue and joins a gang of graffiti artists.
When Grimlock suddenly starts attacking his teammates, Bee must figure out why the stalwart Dinobot has turned from friend to foe.
Bella's confidence dips when the team lose a game, and she fears not fulfilling a promise she made about reaching the play-offs.
A strange malfunction occurs on a high-speed train in Japan, leaving it out of control and unable to stop. Brains comes up with a plan to fix the problem before a disastrous crash occurs - the only problem is that he will have to board the speeding engine himself to pull it off. Scott manages to get the genius on board, where they find the problem is more complicated than they thought.
As Natsu battles the formidable winged cyclops monster, Gray enacts his plan to melt the mountain of ice encasing the Eternal Flame... but does he end up extinguishing that along with it? Plus: the identity of the familiar voice that called out to Natsu, bringing him to the frozen Eternal Flame!
Despite being instrumental in their victory, Tsumugi is severely damaged defending Sidonia. Izana, also critically injured, makes a bold decision.
The baseball match with D'Arby continues within DIO's mansion. For some reason, Jotaro starts declaring his pitches to D'Arby. D'Arby finds Jotaro's actions strange, but still believes he has the upperhand because of his Stand's abilities.