Thriller Bark
During their journey through the Florian Triangle, the Straw Hats arrive on a seemingly haunted island called Thriller Bark, where they encounter the Warlord Gecko Moria. Using his Devil Fruit abilities, Moria steals the Straw Hats' shadows. With the help of a mysterious talking skeleton named Brook, the crew must regain their shadows before sunrise in order to survive.
Episodes
337 Plunging into the Devil’s Sea! The Mysterious Skeleton Floating in the Fog! Jan 6, 2008 
338 The Joy of Seeing People! The Gentleman Skeleton’s True Identity! Jan 13, 2008 
339 One Unnatural Phenomenon After the Next! Disembarking on Thriller Bark! Jan 20, 2008 
340 The Man Called a Genius! Hogback Makes His Appearance! Jan 27, 2008 
341 Nami’s in a Major Pinch! The Zombie Mansion and the Invisible Man! Feb 3, 2008 
342 The Zombie’s Secret! Hogback’s Nightmarish Laboratory! Feb 10, 2008 
343 His Name is Moria! The Great Shadow-Seizing Pirate's Trap! Feb 17, 2008 
344 Feast of the Zombie Song! The Night Raid's Bell is the Sound of Darkness! Feb 24, 2008 
345 A Bunch of Animals? Perona's Wonder Garden! Mar 2, 2008 
346 The Vanishing Straw Hat Crew! A Mysterious Swordsman Appears! Mar 9, 2008 
347 Chivalry Remains! The Traitorous Zombie Protects Nami! Mar 16, 2008 
348 Appearing from the Sky! That Man Is the Humming Swordsman! Mar 23, 2008 
349 Luffy's Emergency Situation! The Ultimate Shadow's Destination! Mar 30, 2008 
350 The Warrior Known As the "Devil"!! The Moment of Oars' Revival Apr 20, 2008 
351 Awakening After 500 Years!! Oars Opens His Eyes!! Apr 27, 2008 
352 A Belief Worth Begging to Live for!! Brook Defends His Afro May 4, 2008 
353 A Man's Promise Never Dies!! To the Friend Waiting Under the Distant Sky May 11, 2008 
354 I Swear to Go See Him! Brook and the Cape of Promise May 18, 2008 
355 Food, Nami and Shadows!! Luffy's Enraged Counterattack May 25, 2008 
356 Usopp's the Strongest? Leave Anything Negative to Him Jun 1, 2008 
357 The General Zombies Are Down in a Flash!! Oars Feels Like an Adventure!! Jun 8, 2008 
358 Blazing Knight Sanji!! Kick Down the Fake Wedding Jun 15, 2008 
359 A Clear-Clear History? Sanji's Stolen Dream Jun 22, 2008 
360 Save Me, Hero!! My Enemy Is the Immortal Princess Jun 29, 2008 
361 Perona Is Terrified!! Usopp and Untruthful Share the Same "U" Jul 6, 2008 
362 Slashes Dancing On the Rooftop!! Zoro vs. Ryuma's Showdown Jul 13, 2008 
363 Chopper Is Furious!! Hogback's Evil Medical Practices Jul 20, 2008 
364 Oars Roars! Come Out, Straw Hat Crew Aug 3, 2008 
365 Luffy Is the Enemy! The Ultimate Zombie vs. The Straw Hat Crew Aug 10, 2008 
366 You're Going Down, Absalom!! Nami's Lightning Attack of Friendship!! Aug 17, 2008 
367 Knock Him Down!! Special Attack: Straw Hat Docking Aug 24, 2008 
368 The Silent Assault!! The Mysterious Visitor, Tyrant Kuma Aug 31, 2008 
369 Oars + Moria! The Most Heinous Combination of Brains and Brawn Sep 7, 2008 
370 The Secret Plan to Turn the Tables! Nightmare Luffy Makes His Appearance Sep 14, 2008 
371 The Straw Hat Crew Gets Wiped Out! The Shadow-Shadow's Powers in Full Swing Sep 21, 2008 
372 The Incredible Battle Starts! Luffy vs Luffy Sep 28, 2008 
373 The End of the Battle Is Nigh! Pound in the Finishing Move Oct 5, 2008 
374 Our Bodies Vanish! The Morning Sun Shines On the Nightmarish Island! Oct 12, 2008 
375 Not Out of Danger Yet! Orders to Annihilate the Straw Hat Crew Oct 19, 2008 
376 It Repels Everything! Kuma’s Paw-Paw Power! Nov 9, 2008 
377 The Pain of My Crewmates Is My Pain! Zoro's Desperate Fight! Nov 16, 2008 
378 The Promise from a Distant Day! The Pirates' Song and a Small Whale! Nov 23, 2008 
379 Brook's Past! A Sad Farewell with His Cheerful Comrade! Nov 30, 2008 
380 Bink's Booze! The Song that Connects the Past with the Present! Dec 7, 2008 
381 A New Crewmate! The Musician, Humming Brook! Dec 14, 2008