Watch One Piece: Season 1 Episode 18 - You're the Weird Creature! Gaimon and His Strange Friends!

Overview

With Usopp now in the crew and a new ship, the Going Merry, under their command, the Straw Hats head to an island said to hold a fabled treasure, only to encounter a strange man stuck in a treasure box that has also been looking for this treasure.

Cast

田中真弓

Monkey D. Luffy (voice)

Roronoa Zoro (voice)

Nami (voice)

Usopp (voice)

Sanji (voice)

1 - 1

I'm Luffy! The Man Who Will Become the Pirate King! October 20, 1999
1 - 2

The Great Swordsman Appears! Pirate Hunter, Roronoa Zoro November 17, 1999
1 - 3

Morgan VS Luffy! Who's This Beautiful Young Girl? November 24, 1999
1 - 4

Luffy's Past! The Red-haired Shanks appears December 08, 1999
1 - 5

Fear, Mysterious Power! Pirate Clown Captain Buggy! December 15, 1999
1 - 6

Desperate Situation! Beast Tamer Mohji vs Luffy! December 29, 1999
1 - 7

Grand Duel! Zoro the Swordsman vs Cabaji the Acrobat! December 29, 1999
1 - 8

Who Will Win? Showdown Between the True Powers of the Devil! December 29, 1999
1 - 9

The Honorable Liar? Captain Usopp! January 12, 2000
1 - 10

The Weirdest Guy Ever! Jango the Hypnotist! January 19, 2000
1 - 11

Expose the Plot! Pirate Butler, Captain Kuro! January 26, 2000
1 - 12

Clash with the Black Cat Pirates! The Great Battle on the Slope! February 02, 2000
1 - 13

The Terrifying Duo! Meowban Brothers vs. Zoro! February 09, 2000
1 - 14

Luffy Back in Action! Miss Kaya's Desperate Resistance! February 16, 2000
1 - 15

Beat Kuro! Usopp the Man's Tearful Resolve! February 23, 2000
1 - 16

Protect Kaya! The Usopp Pirates' Great Efforts! March 01, 2000
1 - 17

Anger Explosion! Kuro vs. Luffy! How it Ends! March 08, 2000
1 - 18

You're the Weird Creature! Gaimon and His Strange Friends! March 15, 2000
1 - 19

The Three-Sword Style's Past! Zoro and Kuina's Vow! March 22, 2000
1 - 20

Famous Cook! Sanji of the Sea Restaurant! April 12, 2000
1 - 21

Unwelcome Customer! Sanji's Food and Ghin's Debt! April 12, 2000
1 - 22

The Strongest Pirate Fleet! Commodore Don Krieg! April 26, 2000
1 - 23

Protect Baratie! The Great Pirate, Red Foot Zeff! May 03, 2000
1 - 24

Hawk-Eye Mihawk! The Great Swordsman Zoro Falls At Sea! May 10, 2000
1 - 25

The Deadly Foot Technique Bursts Forth! Sanji vs. The Invincible Pearl! May 17, 2000
1 - 26

Zeff and Sanji's Dream! The Illusory All Blue! May 24, 2000
1 - 27

Cool-headed, Cold-hearted Demon! Pirate Fleet Chief Commander Ghin! May 31, 2000
1 - 28

I Won't Die! Fierce Battle, Luffy vs. Krieg! June 07, 2000
1 - 29

The Conclusion of the Deadly Battle! A Spear of Blind Determination! June 21, 2000
1 - 30

Set Sail! The Seafaring Cook Sets Off With Luffy! June 28, 2000
1 - 31

The Worst Man in the Eastern Seas! Fishman Pirate Arlong! July 12, 2000
1 - 32

Witch of Cocoyashi Village! Arlong's Female Leader! July 19, 2000
1 - 33

Usopp Dead?! When is Luffy Going to Make Landfall?! July 19, 2000
1 - 34

Everyone's Gathered! Usopp Speaks the Truth About Nami! July 26, 2000
1 - 35

Untold Past! Female Warrior Bellemere! August 02, 2000
1 - 36

Survive! Mother Bellemere and Nami's Bond! August 09, 2000
1 - 37

Luffy Rises! Result of the Broken Promise! August 16, 2000
1 - 38

Luffy in Big Trouble! Fishmen vs. The Luffy Pirates! August 23, 2000
1 - 39

Luffy Submerged! Zoro vs. Hatchan the Octopus! August 30, 2000
1 - 40

Proud Warriors! Sanji and Usopp's Fierce Battles! September 06, 2000
1 - 41

Luffy at Full Power! Nami's Determination and the Straw Hat! September 13, 2000
1 - 42

Explosion! Fishman Arlong's Fierce Assault From the Sea! September 27, 2000
1 - 43

End of the Fishman Empire! Nami's My Friend! September 27, 2000
1 - 44

Setting Out with a Smile! Farewell, Hometown Cocoyashi Village! October 11, 2000
1 - 45

Bounty! Straw Hat Luffy Becomes Known to the World! October 25, 2000
1 - 46

Chase Straw Hat! Little Buggy's Big Adventure! November 01, 2000
1 - 47

The Wait is Over! The Return of Captain Buggy! November 08, 2000
1 - 48

The Town of the Beginning and the End! Landfall at Logue Town! November 22, 2000
1 - 49

Zoro's New Swords and the Woman Sergeant Major! November 22, 2000
1 - 50

Usopp vs. Daddy the Parent! Showdown at High! November 29, 2000
1 - 51

Fiery Cooking Battle? Sanji vs. The Beautiful Chef! December 06, 2000
1 - 52

Buggy's Revenge! The Man Who Smiles On the Execution Platform! December 13, 2000
1 - 53

The Legend Has Started! Head for the Grand Line! January 10, 2001
1 - 54

Precursor to a New Adventure! Apis, a Mysterious Girl! January 17, 2001
1 - 55

Miraculous Creature! Apis's Secret and The Legendary Island! January 24, 2001
1 - 56

Eric Attacks! Great Escape From Warship Island! January 31, 2001
1 - 57

A Solitary Island in the Distant Sea! The Legendary Lost Island! February 07, 2001
1 - 58

Showdown in the Ruins! Tense Zoro vs. Eric! February 21, 2001
1 - 59

Luffy, Completely Surrounded! Commodore Nelson's Secret Strategy! February 21, 2001
1 - 60

Through the Sky They Soar! The 1000 Year Legend Lives Again! February 28, 2001
1 - 61

An Angry Showdown! Cross the Red Line! March 07, 2001

One Piece (1999) : 1x18

Overview

Cast