Once Upon a Time · SEASON 4

Operation Mongoose (2)

Episode 23 · 2015-05-10

★ 9.1
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Season 4Episode 23★ 9.1/10
  • Drama
  • Sci-Fi & Fantasy

Episode overview

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

43 minutes

Season 4 episodes

1. A Tale of Two Sisters2014-09-28 2. White Out2014-10-05 3. Rocky Road2014-10-12 4. The Apprentice2014-10-19 5. Breaking Glass2014-10-26 6. Family Business2014-11-02 7. The Snow Queen2014-11-09 8. Smash the Mirror (1)2014-11-16 9. Smash the Mirror (2)2014-11-16 10. Fall2014-11-30 11. Shattered Sight2014-12-07 12. Heroes and Villains2014-12-14 13. Darkness on the Edge of Town2015-03-01 14. Unforgiven2015-03-08 15. Enter the Dragon2015-03-15 16. Poor Unfortunate Soul2015-03-22 17. Best Laid Plans2015-03-29 18. Heart of Gold2015-04-12 19. Sympathy for the De Vil2015-04-19 20. Lily2015-04-26 21. Mother2015-05-03 22. Operation Mongoose (1)2015-05-10 23. Operation Mongoose (2)2015-05-10