Chopper's Kingdom on the Island of Strange Animals
珍獣島のチョッパー王国 (Chinjū-tō no Choppā-ōkoku)


With Chopper as their newest member, the Straw Hats arrive at the Island of Strange Animals. Before they can land, a geyser-like fountain sends their ship flying. Chopper falls off and lands in the middle of a gathering of animals. They are performing a ritual, which according to their legend, is supposed to cause a king to fall from the heavens. Believing that legend fulfilled, they proclaim Chopper their new king. The other Straw Hats, searching for their lost crewmate, make the acquaintance of the self-proclaimed genius and expert treasure hunter Count Butler, with his henchmen General Hot Dog and President Snake. Butler is in search of the horns of a particular animal living on the island, which when eaten bestows great power upon the eater. For that purpose, he uses a hoard of bovinae-like animals called horn eaters, which he controls by playing music on a special violin, to round up horn bearing animals. The Straw Hats, unknowingly, lead Butler to Chopper and the group of animals, whose king he has become. Butler gives the gathered animals an ultimatum, to hand over their king, whose horns he believes to be what he is looking for or to be crushed by his horn eaters. But Chopper does not need to be turned over. He steps forward himself and lures the horn eaters away from the island’s animals. A fight ensues and it does not take long until the remaining Straw Hats join in to take their fill. Zoro takes on Hot Dog and Sanji fights with Snake, while Usopp and Nami take care of the horn eaters. Butler fights with Chopper and is about to finish him off, when Momambi, a young boy and only human inhabitant of the island shows up with the former king’s horns to lure Butler away from Chopper. The plan backfires, as Butler gets hold of the horns, quickly stuffs them down, and transforms into a large, horned, gorilla-like animal. With that, he appears to be winning, until the islands animals and Luffy enter the fight. Luffy defeats Butler, breaks his horns, thus canceling his transformation, and sends him flying. Mobambi fears to be exiled from the island for losing the former king’s horns but instead is elected as the animal king.
Directed by
Written by
Screenplay by
Music by


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The first three films were originally shown as back-to-back presentations alongside other Toei film productions and thus have a running time below feature length (around 45–60 minutes each). Chopper’s Kingdom on the Island of Strange Animals is the third animated feature film of the franchise and the first to additionally star Ikue Ohtani as Tony Tony Chopper. It premiered in Japan on March 2, 2002. The film was shown in a double bill with Digimon Tamers: Runaway Locomon. The film was shown along with a six-minute featurette short named Dream Soccer King!

Alternative title

– One Piece : Le Royaume de Chopper – L’étrange île des animaux (French)
– One Piece Movie 3
– One Piece – Chopper auf der Insel der seltsamen Tiere (German)
– One Piece: Chopper Kingdom of Strange Animal Island
– One Piece: El reino de Chopper en la isla de los animales raros (Spanish)
– One Piece: Il tesoro del Re (Italian)
– ワンピース 珍獣島のチョッパー王国 (Japanese)
– 航海王 珍獸島的喬巴王國 (Chinese (Taiwan))

TL;DR Review

Treat Chopper’s Kingdom on the Island of Strange Animals as a two episodes filler arc and you won’t be disappointed. I still don’t consider the third movie as a full-length movie since it’s only 56 minutes long. The movie event happens after Chopper joined the crew and is still nervous on what his role may be to the Straw Hats. This story help built some character for Chopper and his relationship with the crew.

I would only recommend this for One Piece fan, as it isn’t a very good stand-alone movie. A redeeming feature of this film is it does develop and flesh out some characters, and not just a self-enclosed arc like most movies.

One Piece contains strong graphic violence and moderate suggestive themes/dialogs.

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Featured Music

Chopper's Kingdom on the Island of Strange Animals

A collection of notable music and song from this series.


Opening Theme

Season 1 (eps 1-62)

  1. “We Are!” (ウィーアー! Wī Ā!) by Hiroshi Kitadani (eps 1-47)
  2. “Believe” by Folder5 (eps 48+)

Movie 1 (The Movie)

  1. “We Are!” by Hiroshi Kitadani

Season 2 (eps 63-77)

  1. “Believe” by Folder5

Season 3 (eps 78-92)

  1. “Believe” by Folder5

Season 4 (eps 93-130)

  1. “Believe” by Folder5 (eps 93-115)
  2. “Hikari e” (ヒカリヘ, lit. Toward the Light) by The Babystars (eps 116+)

Season 5 (eps 131-143)

  1. “Hikari e” (ヒカリヘ, lit. Toward the Light) by The Babystars

Season 6 (eps 144-195)

  1. “Hikari e” (ヒカリヘ, lit. Toward the Light) by The Babystars (eps 144-168)
  2. “Bon Voyage” by Bon-Bon Blanco (eps 169+)

Season 7 (eps 196-228)

  1. “Bon Voyage” by Bon-Bon Blanco (eps 196-206)
  2. “Kokoro no Chizu” (ココロのちず, lit. Map of the Heart) by Boystyle (eps 207+)

Season 8 (eps 229-263)

  1. “Kokoro no Chizu” (ココロのちず, lit. Map of the Heart) by Boystyle

Season 9 (eps 264-336)

  1. “Brand New World” by D-51 (eps 264-278)
  2. “We Are! (7 Straw Hat Pirates variant)” (ウィーアー!〜7人の麦わら海賊団篇〜 Wī Ā! Shichinin no Mugiwara Kaizokudan Hen) by the voice actors of the first seven Straw Hat Pirates (eps 279-283)
  3. “Crazy Rainbow” by Tackey & Tsubasa (eps 284-325)
  4. “Jungle P” by 5050 (eps 326+)

Movie 8 (The Desert Princess and the Pirates: Adventures in Alabasta)

  1. “compass” by Ai Kawashima
  2. “Compass(English Version)” by Catlin Glass

Season 10 (eps 337-381)

  1. “Jungle P” by 5050 (eps 337-372)
  2. “We Are!” (ウィーアー!) cover by TVXQ (eps 373+)

Season 11 (eps 382-407)

  1. “We Are!” (ウィーアー!) cover by TVXQ (eps 382-394)
  2. “Share the World” by TVXQ (eps 395+)

Season 12 (eps 408-421)

  1. “Share the World” by TVXQ

Season 13 (eps 422-458)

  1. “Share the World” by TVXQ (eps 422-425)
  2. “Kaze o Sagashite” (風をさがして, lit. “Search for the Wind”) by Yaguchi Mari with Straw Hat (eps 426+)

Season 14 (eps 459-516)

  1. “Kaze o Sagashite” (風をさがして, lit. “Search for the Wind”) by Yaguchi Mari with Straw Hat (ep 459)
  2. “One Day” by The Rootless (eps 460-492)
  3. “Fight Together” by Namie Amuro (eps 493+)

Season 15 (eps 517-578)

  1. “We Go!” (ウィーゴー! Wī Gō!) by Hiroshi Kitadani

Season 16 (eps 579-628)

  1. “We Go!” (ウィーゴー! Wī Gō!) by Hiroshi Kitadani (eps 579-590)
  2. “Hands Up!” by Kōta Shinzato (新里 宏太 Shinzato Kōta) (eps 591+)

Season 17 (eps 629-746)

  1. “Wake up!” by AAA (eps 629-686)
  2. “Hard Knock Days” by Generations from Exile Tribe (eps 687+)

Season 18 (eps 747-782)

  1. “We Can” (ウィーキャン! Wī Kyan!) by Kishidan and Hiroshi Kitadani

Season 19 (eps 782+)

  1. “We Can” (ウィーキャン! Wī Kyan!) by Kishidan and Hiroshi Kitadani (eps 782-806)
  2. “Hope” by Namie Amuro (eps 807+)

Closing Theme

Season 1 (eps 1-62)

  1. “Memories” by Maki Otsuki (eps 1-30)
  2. “Run! Run! Run!” by Maki Otsuki (ep 31+)

Movie 1 (The Movie)

  1. “Memories” by Maki Otsuki

Movie 2 (Clockwork Island Adventure)

  1. “Believe” by Folder5
  2. “Ready!” by Folder5

Season 2 (eps 63-77)

  1. “Run! Run! Run!” by Maki Otsuki (ep 63)
  2. “Watashi ga Iru Yo” (私がいるよ, lit. “I Am Right Here!”) by Tomato Cube (ep 63-73)
  3. “Shouchi no Suke” (しょうちのすけ, lit. “That’s a Fact!”) by Shōjo Suitei (eps 74+)

Season 3 (eps 78-92)

  1. “Shouchi no Suke” (しょうちのすけ, lit. “That’s a Fact!”) by Shōjo Suitei (eps 78-81)
  2. “Before Dawn” by Ai-Sachi (eps 82+)

Season 4 (eps 93-130)

  1. “Before Dawn” by Ai-Sachi (eps 93-94)
  2. “fish” by The Kaleidoscope (eps 95-106)
  3. “Glory -Kimi ga Iru kara-” (Glory-君がいるから-, lit. Glory: Because You Are Here) by Takako Uehara (eps 107-118)
  4. “Shining Ray” by Janne Da Arc (eps 119+)

Movie 3 (Chopper’s Kingdom on the Island of Strange Animals)

  1. “Mabushikute” by DASEIN

Season 5 (eps 131-143)

  1. “Shining Ray” by Janne Da Arc (eps 131-132)
  2. “Free Will” by Ruppina (eps 133+)

Season 6 (eps 144-195)

  1. “Free Will” by Ruppina (eps 144-156)
  2. “Faith” by Ruppina (eps 157-168)
  3. “A to Z” by Z (eps 169-181)
  4. “Tsuki to Taiyō” (月と太陽, lit. The Moon and The Sun) by shela (eps 182+)

Movie 4 (Dead End Adventure)

  1. “sailing day” by BUMP OF CHICKEN

Movie 5 (The Cursed Holy Sword)

  1. “Ano Basho e” by Harebare

Season 7 (eps 196-228)

  1. “Tsuki to Taiyō” (月と太陽, lit. The Moon and The Sun) by shela (eps 196-206)
  2. “Mirai Koukai” (未来航海, lit. Future Voyage) by Tackey & Tsubasa (eps 207+)
    “Mirai Koukai” was replaced with “Eternal Pose” due to music licensing issues in English speaking territories.

Movie 6 (Baron Omatsuri and the Secret Island)

  1. “Yume Miru Goro wo Sugitemo” by Kishidan

Season 8 (eps 229-263)

  1. “Mirai Koukai” (未来航海, lit. Future Voyage) by Tackey & Tsubasa (eps 229-230)
    “Mirai Koukai” was replaced with “Eternal Pose” due to music licensing issues in English speaking territories.
  2. “Eternal Pose” (エターナルポーズ) by Asia Engineer (eps 231-245)
  3. “Dear friends” by TRIPLANE (eps 246-255)
  4. “Asu wa kuru kara” (明日は来るから) by TVXQ (eps 256+)

Movie 7 (The Giant Mechanical Soldier of Karakuri Castle)

  1. “Sayaendou” by NewS

Season 9 (eps 264-336)

  1. “Adventure World” by Delicatessen (eps 264-278)
  2. “Family” by the Straw Hats’ voice actors (eps 279-283)
  3. No ending theme (eps 326+)

Season 10+

  1. No ending theme
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Featured Video

Chopper's Kingdom on the Island of Strange Animals

A collection of notable videos, ranging from a fan-created trailer, music video, opening, and ending clip.

Pirate King Gol D.Roger
"Destiny… fate… dreams… These unstoppable ideals are held deep in the heart of man. As long as there are people who seek freedom in this life, these things will not vanish from the earth."
"Men who can't wipe away the tears from women's eyes aren't real men."
Monkey D. Luffy
"I don't care what you want, whether you want to live or to die!!! But whatever you decide, say it while you're with us!!!"
"There comes a time when a man has to stand and fight. That time is when his friends or dreams are laughed at.”
Pirate King Gol D.Roger
"Inherited Will, The Destiny of the Age, and The Dreams of the People. As long as people continue to pursue the meaning of Freedom, these things will never cease to be!"
"You can't bring back what you've lost, think about what you have now!"
Dr. Hiluluk
"When do you think people die? When they are shot through the heart by the bullet of a pistol? No. When they are ravaged by an incurable disease? No. When they drink a soup made from a poisonous mushroom!? No! It’s when… they are forgotten.”
Nico Robin
"Fools who don't respect the past are doomed to repeat it.”
Red Haired Shanks
"By experiencing both victory and defeat, running away and shedding tears, a man will become a man. It's okay to cry, but you have to move on.”
"There comes a time when a man has to stand and fight. That time is when his friends or dreams are laughed at.”
Pirate King Gol D.Roger
"That which cannot be stopped: Inherited will, a man's dream, and the flow of time. As long as man continues to seek out the answer to freedom, these things shall never be stopped.”
Tony Chopper
"I'll become a doctor who can cure any disease! Because… because there's no disease in this world that can't be cured!”
"The Black Leg" Zeff
"No matter how many hundreds of weapons or armor one is equipped with, they are no match for that "one special spear" that comes from your guts.”
"What good is treasure if I'm alone? After sharing so much of our dreams instead of sacrificing them and leaving with you. I would rather have nothing at all!”
Monkey D.Luffy
"Hero? No! We're pirates! I love heroes but I don't wanna be one! Do you know what heroes are? Say there is a chunk of meat. Pirates will have a banquet and eat it but heroes will share it with other people. I want all the meat!”
Donquixote Doflamingo
Pirates are evil? The Marines are righteous? These terms have always changed throughout the course of history! Kids who have never seen peace and kids who have never seen war have different values! Those who stand at the top determine what's wrong and what's right! This very place is neutral ground! Justice will prevail, you say? But of course, it will! Whoever wins this war becomes justice!"
Eiichiro Oda
"Whether we wound or are wounded, the blood that flows is red.”
"If I were to take even one step back right now, I get the feeling that I'd never be able to return back to where I'm standing right now.”



All images are copyright to their respective owners.

Photo by Nicolas LB, Jon Flobrant, and Yvette de Wit on Unsplash.

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