One Piece — Season 2004

All 39 episodes in airing order, with first-run dates and viewer ratings.

1. 01

   January 4, 2004 · 25m

   Climb Giant Jack! Deadly Combat in the Upper Ruins8.0

   At the Upper Ruins, the fight between Ohm, Zoro, Gan Fall and Wyper begins. When Nami appears, she is swallowed by the giant python, along with Gan Fall and Aisa.

2. 02

   January 18, 2004 · 25m

   Ultimate Test of the Ordeal of Iron! The White-Barbed Death Match!!8.3

   Ohm makes matters worse, creating a barbed wire cage around the area. Laki is knocked out by Enel, and Nami, Aisa, and Gan Fall find out why the python was rampaging so much.

3. 03

   January 25, 2004 · 25m

   Gushing Blade Attack! Pirate Zoro vs Shinto Priest Ohm!!8.7

   Zoro finally defeats Priest Ohm with his 108 Pound Cannon technique. Meanwhile Pagaya and Conis hear the terrible truth about the goal of Enel: to eradicate every person in the sky.

4. 04

   February 1, 2004 · 25m

   The Upper Ruins Crumble! The Quintet Finale!!8.7

   Enel appears only to reduce the group as close to his prediction as he can.

5. 05

   February 8, 2004 · 25m

   Battle in the Ancient Ruins! God Enel's Desire!!9.0

   Enel counterattacks Gan Fall and lands a finishing hit. He then knocks out Robin as she tries to manipulate him. Zoro impresses Enel with his power but is easily beaten, while trying to make him pay for what he did to Robin; but it takes Wyper with a secret weapon to take Enel down.

6. 06

   February 15, 2004 · 25m

   Ambitions of Fairy Vearth - The Ark, Maxim!!8.3

   Enel defeats Zoro and Wyper. Upon seeing this, Nami follows him to a cave where his ark, Maxim, is. Luffy finally gets out of the snake, along with Aisa, only to find out the outcome of the fight against Enel. When Aisa tells him that she knows where he is, he asks her to take him there.

7. 07

   February 22, 2004 · 25m

   Finally Clashing! Pirate Luffy vs God Enel!!8.7

   Luffy and Enel start fighting. Conis tells the dangers of staying in Sky Island to the other Skypieans.

8. 08

   February 29, 2004 · 25m

   Maxim Rises! The Start of Deathpiea!!9.3

   The fight between Enel and Luffy continues with Enel starting a machine that would bring the death of Skypiea: Deathpiea.

9. 09

   March 7, 2004 · 25m

   Luffy's Fall! God's Judgement and Nami's Desire!!9.0

   Luffy falls from the ark. Nami starts fighting Enel while Sanji and Usopp try to rescue her.

10. 10

    March 14, 2004 · 25m

    Two People Awaken! A Rescue in Front of Burning Love!!9.0

    Usopp and Sanji split up to rescue Nami, but the first one to get on deck is Usopp.

11. 11

    March 21, 2004 · 25m

    Capriccio to Destruction! The Impending Doom of Sky Island!!8.7

    Enel's thunderclouds are coming down to Sky Island while the evacuation is half complete.

12. 12

    March 28, 2004 · 25m

    Guidance from the Sound of a Bell! The Great Warrior and Tales of an Explorer7.7

    The history of Noland and Kalgara is told, as a flashback from Wyper.

13. 13

    March 28, 2004 · 25m

    Released from Disgrace! The Tears of the Great Warrior!!8.0

    Noland and Kalgara are enjoying themselves, as well as the villagers and Noland's crew, but that changes one day, as the villagers start hating their new friends.

14. 14

    April 4, 2004 · 25m

    Eternal Friendship! The Bell of Oath Echoes Throughout the Giant Ocean!!9.0

    The cause of the hatred is discovered and explained. Meanwhile, Kalgara vows to meet Noland again.

15. 15

    April 25, 2004 · 25m

    The Destruction of Angel Island! Terror of The Descending Raigou!!8.3

    Angel Island is destroyed by Enel's attacks. Luffy decides to go and ring the golden bell before Enel takes it away.

16. 16

    May 2, 2004 · 25m

    Chop Down Giant Jack! The Last Hope of Escaping9.3

    Nami finds out a way to get to Enel, by cutting down Giant Jack. Wyper finds out from Robin that Noland has a descendant that is searching for the Gold City, and that's the reason why Luffy wants to ring the Golden Bell.

17. 17

    May 9, 2004 · 25m

    The Miracle in God's Country! A Love Song Heard by Angels10.0

    Luffy defeats Enel, ringing the Golden Bell in the process.

18. 18

    May 23, 2004 · 25m

    The Battle Ends! Proud Fantasia Echoes Far!9.0

    The 400 year war on Sky Island comes to an end. Montblanc Cricket and the Masira Brothers hear the Golden Bell ringing and realize that the Gold City was always in the sky. Enel, who was thrown to the Blue Sea heads out to the Fairy Vearth (the Moon). The Sky People (both Skypieans and Shandia) celebrate the end of the war with a great bonfire.

19. 19

    June 6, 2004 · 25m

    I Have Come Here! The Weaving of the Poneglyphs9.8

    Robin deciphers the poneglyphs on the Golden Bell and realizes how to find the Rio Poneglyph. She also discovers that the poneglyphs on the Bell were written by Gol D. Roger, who could understand poneglyphs, who had discovered the Rio Poneglyph, and had once visited Skypiea. Soon afterwards, the Straw Hats steal a bunch of gold from the Giant Anaconda's belly and they begin to leave Skypiea.

20. 20

    June 13, 2004 · 25m

    Now Heading Towards the Blue Sea! Memories of an Interwoven Finale9.7

    The Golden Bell rings as the Straw Hats are going down to the sea, meaning that they are welcome and are deeply thankful for what they did. When the ship finally rests on the sea, problems appear, as the ship has landed in a Marine base.

21. 21

    June 20, 2004 · 25m

    Emergency Announcement! An Infamous Pirate Ship has Invaded!7.7

    The Marines are convinced the Going Merry is a ghost ship after it crashes inside their fortress from above. The crew members are scattered around the premises.

22. 22

    June 27, 2004 · 25m

    Sanji the Chef! Demonstrating True Pride at the Marine Mess Hall!7.7

    In disguise, Sanji shows the Marine chefs the proper way to prepare a meal.

23. 23

    July 11, 2004 · 25m

    Zoro's Imprisonment and Chopper's Emergency Operation!7.3

    Zoro is taken prisoner as Chopper and Nami assist a nervous doctor in treating injured Marines.

24. 24

    July 18, 2004 · 25m

    The Marine Search Party Draws Near! Another of the Crew is Captured!8.3

    Robin and Usopp both disguise themselves as the same visiting inspector, and Usopp is thrown in the brig with Zoro. Luffy and Sanji are discovered by Jonathan after a slight mishap.

25. 25

    August 8, 2004 · 25m

    Luffy and Sanji's Determination! The Great Escape Plan!8.3

    The real Inspector is thrown in the brig with Zoro and Usopp, while Sanji and Luffy race to rescue the two while avoiding detection.

26. 26

    September 5, 2004 · 25m

    The Squadron of Burning Souls Attack! Battle on the Bridge!6.5

    Sanji and Luffy, after freeing Usopp and Zoro, try to escape Navarone. As the Burning Soul combat unit is deployed, Dr. Kobato leads Nami and Chopper to the docks.

27. 27

    September 12, 2004 · 25m

    Breaking Through Enemy Lines! The Rescue of the Going Merry!8.7

    The crew meets at the docks and are surrounded by Marines. Using Nami as their fake hostage, they trick the Marines into letting them back on the Going Merry.

28. 28

    September 19, 2004 · 25m

    The Pirate Ship Disappears! Stronghold Battle, Round 28.0

    The crew disguises the Going Merry as a Marine ship so they can get their treasure back. With the gold, they decide they'll hire a shipwright.

29. 29

    October 3, 2004 · 25m

    Operation Gold Recovery and Operation Waver Retrieval!8.3

    Usopp splits up the crew into two teams: the gold retrieval team and the waver retrieval team. Inspector Shepherd decides to catch Luffy on his own.

30. 30

    October 3, 2004 · 25m

    The Pirate Round-Up Plan! Jonathon's Secret Winning Strategy!8.0

    The Straw Hats continue to search for their treasure. Luffy leads Nami to the captain's quarters where they retrieve their gold.

31. 31

    October 10, 2004 · 25m

    So Long, Marine Base! The Final Battle for Freedom9.0

    The Going Merry is grounded during a period of low tide and Jonathan believes they've reached "checkmate". They cleverly use the impact dial to boost the ship and the breath and flame dials to inflate the octopus balloon again so they can escape.

32. 32

    October 31, 2004 · 25m

    Big Adventure in Long Ring Long Land8.3

    Luffy and company come across a mysterious pirate ship after trying to escape a giant wave. Soon, they arrive on an island inhabited by strange animals. Going Merry is captured by the Foxy Pirate crew.

33. 33

    November 7, 2004 · 25m

    The Foxy Pirate Crew and the Davy Back!8.0

    After Tonjit re-unites with his horse, they are soon attacked by Captain Foxy and his subordinates, who challenge Luffy in a Davy Back Fight, a contest of pirates where the stakes are members of the crew.

34. 34

    November 14, 2004 · 25m

    Round 1! One Lap of the Donut Race8.0

    The first round of Davy Back Fight involves a race around the island with tiny boats. Zoro's and Chopper's boat is eliminated.

35. 35

    November 21, 2004 · 25m

    Foxy the Silver Fox! A Violent Interference8.0

    With only Luffy, Nami, and Porche's boat remaining, it's an all out war to the goal, but after Foxy exposes his Devil Fruit powers, Porche wins and takes Tony Tony Chopper from Luffy. The second round prepares to start.

36. 36

    November 28, 2004 · 25m

    Round 2! Shoot into the Groggy Ring!8.0

    Without Chopper, Sanji and Zoro must face the Foxy Pirates in a ball game, but are hampered by their blatant cheating and the crooked referee.

37. 37

    December 5, 2004 · 25m

    Rapid-Fire Red Cards! Groggy Ring8.0

    The bickering rivals Sanji and Zoro manage to overcome the opposing team by working together. Luffy chooses Tonjit's horse, Shelly over Chopper.

38. 38

    December 12, 2004 · 25m

    Round 3! Round and Round Roller Race!8.0

    The Straw Hats face Foxy a race around a giant ring on roller skates.

39. 39

    December 19, 2004 · 25m

    Burning Roller Race! Dash into the Final Round!8.3

    The Straw Hat Pirates stop Foxy and his dirty tricks and win the race.