“This isn't your world anymore, Morro. You had your chance. The Realm Crystal must be destroyed. The First Spinjitzu Master never wanted us to have it.”
"Curseworld, Part I"
Season 5, Episode 9
Air date July 9, 2015 (US)
Written by Dan & Kevin Hageman
Directed by Michael Helmuth Hansen
Episode guide
"Grave Danger"
"Curseworld, Part II"

Curseworld, Part I is the ninth episode of the fifth season and the 53rd overall episode of LEGO Ninjago: Masters of Spinjitzu. It aired on July 9, 2015, in the United States on Cartoon Network.


When Morro uses the Realm Crystal to open a portal to the Cursed Realm, ghosts take over the town - but the Ninja, in disguise, manage to get Lloyd to the center of the town and Lloyd steals the crystal...only to discover it's too late as the Preeminent arrives.


In Ninjago City, the citizens are celebrating the new year with a parade through the streets. Meanwhile, Ronin talks with Skylor in Chen's Noodle House about having friends, and they both watch footage of the celebration in Stiix on TV. As the festivities continue there, Morro heads into a shack and uses the Realm Crystal to open the Cursed Realm and free more of his allies. After doing so, his army of ghosts spread out across Stiix, attacking civilians and occupying the city.

In the meantime, the Ninja head back to Steep Wisdom, which Wu closed because he sold all its profits. Shortly after their arrival, Cyrus Borg arrives and gives Cole, Jay, and Zane new vehicles, while Kai is given a red bandanna due to Borg running out of time, and Lloyd receives nothing at all, due to Borg thinking Lloyd wouldn't come back. The Ninja soon realize Morro has seen all their battle techniques, and still has the Sword of Sanctuary, giving him an advantage. Kai decides that they must use Nya as their ultimate weapon against the ghosts, as she controls the element of Water, and can be detrimental to their army. Nya then tells the Ninja that she has a plan they can use to get into Stiix and deal with the ghosts.

In Stiix, Morro's army of ghosts begins consuming massive amounts of food, while the citizens are either imprisoned or in hiding. Various trucks from Chen's Noodle industry arrive at the docks, with one truck driven by Master and Misako being halted by Morro. The ghosts look in the back of the truck, only to find that it's suspiciously empty. Master tells Morro that the Ninja will defeat his army of ghosts, but they can still end the occupation without further conflict. Morro disagrees with Master and has him and Misako imprisoned with the other civilians.

The Ninja begin their assault on Stiix's assailants, battling and defeating many of the ghosts, and allowing "Lloyd" to make it through the city unharmed to get to the Realm Crystal and destroy it. However, Morro and several ghosts seize Lloyd. After taunting him, Morro takes off Lloyd's mask—only to reveal that it is Nya wearing the Green Gi. Without time to react, all of the ghosts are dissolved by Nya's water powers, except Morro, who battles and subdues Nya. Lloyd then confronts Morro, who crumbles the temple he is standing on apart and levitates its remains into the air. Lloyd is then forced to jump from debris to debris to get to the Realm Crystal.

Using the Sword of Sanctuary, and his element of Wind, Morro is able to keep Lloyd from getting to the Crystal. Before he can knock the Green Ninja off the temple's remains, Ronin arrives in R.E.X., and bombards the debris with a shower of golden coins, causing the debris to plummet to the ground below, as Lloyd enters the room with the Crystal. With Morro having disappeared, Lloyd obtains the Crystal and builds up his Energy to destroy it, but Morro enters and pleads for Lloyd to leave it be. Lloyd tells him that Morro had his chance, only for Morro to tell Lloyd that if he destroys the Crystal, he won't be able to see his father, who is still alive, ever again. Lloyd is rendered speechless and extremely uncertain by this, as Morro continues imploring him, and the Ninja tell Lloyd to destroy the Crystal. Lloyd tells Morro that his father would do everything to save Ninjago, while Morro would do everything to destroy it. As Lloyd builds up his Energy once more, the tentacles of The Preeminent emerge from the Cursed Realm and latch onto him, with one tentacle snatching the Realm Crystal and the rest pulling Lloyd into the Cursed Realm, seemingly defeating the Green Ninja.



For the transcript of the episode, click here.


  • This episode marks the first appearance of the Ghost Cycle and Ghost Taker GT.
  • When the trucks from Chen's Noodle House arrive at the docks of Stiix, and Wu tells Bansha that he wants to speak with Morro, he possesses Bansha. This reveals that a ghost can actually possess another ghost.
  • When Nya wears Lloyd's ninja suit, the plot twist is given away by Nya's eyes being easily seen underneath the mask.
  • The set 70732 City of Stiix is finally featured in this episode, although the structure of the building in the set is slightly different, particularly near the bottom.
  • This marks multiple firsts since "The Corridor of Elders," the last episode of the previous season:
    • This is the first episode where Lloyd helped the Ninja again with a major conflict. For the majority of the season, he was possessed by Morro, until the Ninja rescued him in the previous episode. In this episode, Lloyd helps the Ninja during their siege of Stiix.
    • This episode marks Skylor's first appearance since then. At the end of that episode, she states that she'll be taking over her father's noodle business, and for the first time she is shown running it.
      • This is also the first episode where she appears without her father or any of the Anacondrai Warriors.
    • In the same episode, Lloyd banished his father to the Cursed Realm. In this episode, he gets banished there himself.
  • This episode marks Cyrus Borg's first physical appearance since "The Invitation."
  • Lloyd is revealed to have learned Airjitzu as a result of Morro possessing him (unlike his fellow Ninja, who had to learn it themselves). He uses it near the end of the episode as he tries to get to Morro while jumping on the debris of the collapsing building.
  • Ghoultar, Wrayth, Attila, Hackler, Howla, Ming, Spyder, Wooo, Cowler, Cyrus, Ghurka, Pitch, Pyrrhus, Wail, and Yokai return, revealing the fact that when a ghost is destroyed by an Aeroblade or Water, they are sent back to the Cursed Realm.
  • This is the first episode in which Lloyd wears casual clothes besides his Ninja gi since "All of Nothing."
  • This is the first two-part episode of the series, along with "Curseworld, Part II."


  • In the credits, Wrayth's name was misspelled as "Raythe."


For the gallery of the episode, click here.

LEGO Ninjago Episodes
Pilot Episodes 1. Way of the Ninja · 2. The Golden Weapon · 3. King of Shadows · 4. Weapons of Destiny
Mini-Movies 1. Secrets of the Blacksmith · 2. Flight of the Dragon Ninja · 3. The New Masters of Spinjitzu · 4. An Underworldly Takeover · 5. Return to the Fire Temple · 6. Battle Between Brothers
Season 1: Rise of the Snakes 1. Rise of the Snakes · 2. Home · 3. Snakebit · 4. Never Trust a Snake · 5. Can of Worms · 6. The Snake King · 7. Tick Tock · 8. Once Bitten, Twice Shy · 9. The Royal Blacksmiths · 10. The Green Ninja · 11. All of Nothing · 12. The Rise of the Great Devourer · 13. Day of the Great Devourer
Season 2: Legacy of the Green Ninja 14. Darkness Shall Rise · 15. Pirates vs. Ninja · 16. Double Trouble · 17. Ninjaball Run · 18. Child's Play · 19. Wrong Place, Wrong Time · 20. The Stone Army · 21. The Day Ninjago Stood Still · 22. The Last Voyage · 23. Island of Darkness · 24. The Last Hope · 25. Return of the Overlord · 26. Rise of the Spinjitzu Master
Season 3: Rebooted 27. The Surge · 28. The Art of the Silent Fist · 29. Blackout · 30. The Curse of the Golden Master · 31. Enter the Digiverse · 32. Codename: Arcturus · 33. The Void · 34. The Titanium Ninja
Season 4: The Tournament of Elements 35. The Invitation · 36. Only One Can Remain · 37. Versus · 38. Ninja Roll · 39. Spy for a Spy · 40. Spellbound · 41. The Forgotten Element · 42. The Day of the Dragon · 43. The Greatest Fear of All · 44. The Corridor of Elders
Season 5: Possession 45. Winds of Change · 46. Ghost Story · 47. Stiix and Stones· 48. The Temple on Haunted Hill · 49. Peak-a-Boo · 50. Kingdom Come · 51. The Crooked Path · 52. Grave Danger · 53. Curseworld, Part I · 54. Curseworld, Part II
Chen Mini-Movies (non-canon) 1. Chen's New Chair · 2. Chair Play Chen · 3. Chair Up Chen · 4. Chairful What You Wish For · 5. Bad Chair Day
Season 6: Skybound 55. Infamous · 56. Public Enemy Number One · 57. Enkrypted · 58. Misfortune Rising · 59. On a Wish and a Prayer · 60. My Dinner With Nadakhan · 61. Wishmasters · 62. The Last Resort · 63. Operation Land Ho! · 64. The Way Back
Tall Tales (non-canon) 1. The Tall Tale of Flintlocke · 2. The Tall Tale of Clancee · 3. The Tall Tale of Doubloon · 4. The Tall Tale of Dogshank · 5. The Tall Tale of Monkey Wretch · 6. The Tall Tale of Squiffy and Bucko
Special Day of the Departed
Operation Heavy Metal 1. Operation Heavy Metal: Machia · 2. Operation Heavy Metal: Buffmillion · 3. Operation Heavy Metal: Blunck · 4. Operation Heavy Metal: Raggmunk
Season 7: The Hands of Time 65. The Hands of Time · 66. The Hatching · 67. A Time of Traitors · 68. Scavengers · 69. A Line in the Sand · 70. The Attack · 71. Secrets Discovered · 72. Pause and Effect · 73. Out of the Fire and Into the Boiling Sea · 74. Lost in Time
Wu's Teas Mini-Movies (non-canon) Wu's Teas
Ninjago: Decoded 1. Legacy · 2. Vehicles and Mechs · 3. Legendary Places · 4. Ninjago's Most Wanted · 5. The Digiverse and Beyond · 6. The Elemental Masters · 7. Beasts and Dragons · 8. Rise of Garmadon · 9. Prophecy of the Green Ninja · 10. Greatest Battles
Season 8: The Sons of Garmadon 75. The Mask of Deception · 76. The Jade Princess · 77. The Oni and the Dragon · 78. Snake Jaguar · 79. Dead Man's Squall · 80. The Quiet One · 81. Game of Masks · 82. Dread on Arrival · 83. True Potential · 84. Big Trouble, Little Ninjago
Season 9: Hunted 85. Firstbourne · 86. Iron & Stone · 87. Radio Free Ninjago · 88. How to Build a Dragon · 89. The Gilded Path · 90. Two Lies, One Truth · 91. The Weakest Link · 92. Saving Faith · 93. Lessons for a Master · 94. Green Destiny
Tales from the Monastery of Spinjitzu 1. Master Class · 2. Green and Gold · 3. The Weekend Drill · 4. Elemental Rider · 5. Blue Lightning · 6. Samurai X-Treme
Season 10: March of the Oni 95. The Darkness Comes · 96. Into the Breach · 97. The Fall · 98. Endings
Season 11: Secrets of the Forbidden Spinjitzu 99. Wasted True Potential · 100. Questing for Quests · 101. A Rocky Start · 102. The Belly of the Beast · 103. Boobytraps and How to Survive Them · 104. The News Never Sleeps! · 105. Ninja vs Lava · 106. Snaketastrophy · 107. Powerless · 108. Ancient History · 109. Never Trust a Human · 110. Under Siege · 111. The Explorers Club · 112. Vengeance is Mine! · 113. A Cold Goodbye · 114. The Never-Realm · 115. Fire Maker · 116. An Unlikely Ally · 117. The Absolute Worst · 118. The Message · 119. The Traveler's Tree · 120. Krag's Lament · 121. Secret of the Wolf · 122. The Last of the Formlings · 123. My Enemy, My Friend · 124. The Kaiju Protocol · 125. Corruption · 126. A Fragile Hope · 127. Once and for All · 128. Awakenings
Prime Empire Original Shorts 1. Let's Dance · 2. Upgrade · 3. The Meaning of Victory · 4. The Stowaway · 5. Manhunt · 6. Gayle Gossip: A Closer Look
Season 12: Prime Empire 129. Would You Like to Enter Prime Empire? · 130. Dyer Island · 131. Level Thirteen · 132. Superstar Rockin' Jay · 133. I am Okino · 134. The Glitch · 135. The Cliffs of Hysteria · 136. The Maze of the Red Dragon · 137. One Step Forward, Two Steps Back · 138. Racer Seven · 139. The Speedway Five-Billion · 140. Stop, Drop and Side Scroll · 141. Ninjago Confidential · 142. The Prodigal Father · 143. The Temple of Madness · 144. Game Over
Season 13: Master of the Mountain 145. Shintaro · 146. Into the Dark · 147. The Worst Rescue Ever · 148. The Two Blades · 149. Queen of the Munce · 150. Trial By Mino · 151. The Skull Sorcerer · 152. The Real Fall · 153. Dungeon Party! · 154. Dungeon Crawl! · 155. Grief-Bringer · 156. Masters Never Quit · 157. The Darkest Hour · 158. The Ascent · 159. The Upply Strike Back! · 160. The Son of Lilly
Season 14 TBA
Season 15 TBA
Unknown Ninjago 2022 Installment TBA
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