8.0/103 votes#1 - The Straw Hats Stunned! Enter: A Samurai's Horrifying Severed Head!
Season 15 Episode 581 - Aired 1/20/2013
Luffy gets up close and personal with a torso-less Samurai! Elsewhere, Nami, Sanji, Chopper, and Franky find themselves imprisoned with the pieces of a human face!
Director: N/A
Writer: N/A
9.0/102 votes#2 - Startling! The Secret of the Island Is Finally Revealed
Season 15 Episode 582 - Aired 1/27/2013
Luffy makes friends with a Centaur, Franky uses a cola-powered laser to break out of the clink, and Sanji takes a chance on a body-less Samurai!
Director: N/A
Writer: N/A
9.0/102 votes#3 - Save the Children! The Straw Hats Start to Fight!
Season 15 Episode 583 - Aired 2/3/2013
Nami’s soft spot for children prompts her to call off the escape and declare war on anyone who makes a kid cry. Meanwhile, Luffy and the gang take a banana boat to the icy side of the island!
Director: N/A
Writer: N/A
9.0/102 votes#4 - A Swordplay Showdown! Brook Vs. The Mysterious Torso Samurai!
Season 15 Episode 584 - Aired 2/10/2013
Luffy’s group finds themselves up against a gang of centaurs, Brook battles the torso of a surly samurai, and Captain Smoker encounters someone highly unexpected!
Director: N/A
Writer: N/A
8.7/103 votes#5 - The Warlord! Trafalgar Law
Season 15 Episode 585 - Aired 2/24/2013
Nami and Chopper seek a safe exit for the children, Luffy’s group hopes to avoid a perilous plunge into icy waters, and Captain Smoker faces off against Trafalgar Law!
Director: N/A
Writer: N/A
9.0/102 votes#6 - In a Real Pinch! Luffy Sinks into the Ice-cold Lake!
Season 15 Episode 586 - Aired 3/3/2013
Luffy’s group takes a deadly plunge into icy waters, and Trafalgar Law uses his unique abilities to rearrange Nami’s group and cast our heroes into chaotic confusion!
Director: N/A
Writer: N/A
9.0/102 votes#7 - A Collision! Law vs. Vice Admiral Smoker!
Season 15 Episode 587 - Aired 3/17/2013
Nami and the others are subject to Law's bizarre powers, but have to put the shocking results behind them as they make a break out of the facility. Meanwhile, the battle heats up between Law and the G-5; and the mystery of Punk Hazard deepens!
Director: N/A
Writer: N/A
9.0/102 votes#8 - Meeting Again After Two Years! Luffy and Law!
Season 15 Episode 588 - Aired 3/24/2013
Luffy is excited to once again cross paths with Trafalgar Law, but a reunion with his mixed up crew – and the loss of his extra legs – quickly dampens the captain’s enthusiasm!
Director: N/A
Writer: N/A
9.0/102 votes#9 - The Worst in the World! A Scientist of Terror - Caesar!
Season 15 Episode 589 - Aired 3/31/2013
While Captain Smoker determines his next move, a very large pirate with alligator legs tells Luffy and the Straw Hats the true story of Punk Hazard’s mysterious transformation!
Director: N/A
Writer: N/A
8.0/102 votes#10 - History's Strongest Collaboration vs. Glutton of the Sea (II)
Season 15 Episode 590 - Aired 4/7/2013
The crossover starts on Toriko E99 Run, Strongest Team! Toriko, Luffy, and Goku! (I)
Director: Yutaka Nakajima
Writer: Isao Murayama
9.0/102 votes#11 - Chopper's Fury! The Master's Inhumane Experiment!
Season 15 Episode 591 - Aired 4/14/2013
The giant children fly into a mysterious rage, and Chopper discovers the true reason for their unusual condition! Meanwhile, Zoro, Brook, and Sanji cross paths with a dangerous duo!
Director: N/A
Writer: N/A
9.3/103 votes#12 - To Annihilate the Straw Hats! Legendary Assassins Descend!
Season 15 Episode 592 - Aired 4/21/2013
The story of how Trafalgar Law arrived at Punk Hazard is revealed, and the Yeti Cool Brothers set their sights on a showdown with the Straw Hats!
Director: N/A
Writer: N/A
9.0/102 votes#13 - Save Nami! Luffy's Fight on the Snow-Capped Mountains!
Season 15 Episode 593 - Aired 4/28/2013
Luffy tries to chase down the Yetti Cool Brothers, but Franky – still trapped in Chopper’s Body – makes his mission extremely difficult. Just when all appears lost, an unexpected ally lends a hand!
Director: N/A
Writer: N/A
9.0/102 votes#14 - Formed! Luffy and Law's Pirate Alliance!
Season 15 Episode 594 - Aired 5/5/2013
Luffy agrees to an alliance with Trafalgar Law, but the Straw Hats refuse to leave the island until the children are safe. Meanwhile, the gaseous master unleashes something very deadly!
Director: N/A
Writer: N/A
9.0/102 votes#15 - Capture M! The Pirate Alliance's Operation Launches!
Season 15 Episode 595 - Aired 5/12/2013
Zoro, Sanji, and Brook continue their search for the samurai, Trafalgar tries to sneak Chopper into the laboratory, and Luffy boldly challenges the Master!
Director: N/A
Writer: N/A
9.0/102 votes#16 - On the Verge of Annihilation! A Deadly Monster Comes Flying In!
Season 15 Episode 596 - Aired 5/19/2013
Luffy’s battle with his old nemesis Smoker is interrupted by the arrival of a terrifying toxic blob – and the evil genius who created the monster!
Director: N/A
Writer: N/A
9.0/102 votes#17 - An Intense Battle! Caesar Exercises His True Power!
Season 15 Episode 597 - Aired 5/26/2013
The Straw Hats make a valiant push to capture Caesar Clown - Luffy matches his Armament Haki with Clown's powerful Gas-Gas Fruit powers! The battle turns in favor of the Straw Hats, but underestimating Clown's abilities may have deadly consequences! Meanwhile, Law's plan to infiltrate Clown's facility hits a snag when an unseen guest complicates things!
Director: N/A
Writer: N/A
9.0/102 votes#18 - The Samurai that Cuts the Fire! Kin'emon of Foxfire!
Season 15 Episode 598 - Aired 6/2/2013
Trafalgar Law finds trouble in the form of an old acquaintance, Chopper investigates the Master’s lab, and the mysterious Samurai shows what he can do with a full body!
Director: N/A
Writer: N/A
9.0/102 votes#19 - Shocking! The True Identity of the Mystery Man Vergo!
Season 15 Episode 599 - Aired 6/9/2013
The Master gathers his young test subjects, shocking secret identities are finally revealed, and the poisonous purple blob continues its march across the island!
Director: N/A
Writer: N/A
9.0/102 votes#20 - Save the Children! The Master's Evil Hands Close in!
Season 15 Episode 600 - Aired 6/16/2013
Nami and Usopp get an unexpected helping hand in their fight to save the children, Chopper plots a daring escape attempt, and the Master markets his greatest weapon!
Director: N/A
Writer: N/A
9.0/102 votes#21 - Shaking Up the New World! Caesar's Horrendous Experiment!
Season 15 Episode 601 - Aired 6/23/2013
A desperate need for candy leads the children to return to the lab, and Caesar plans to show the world the new and improved version of Smiley!
Director: N/A
Writer: N/A
9.0/102 votes#22 - The Deadliest Weapon of Mass Destruction in History! Shinokuni!
Season 15 Episode 602 - Aired 6/30/2013
Luffy and the Straw Hats find themselves pursued by a deadly cloud of purple gas that turns everything living thing in its path into petrified statues of ash!
Director: N/A
Writer: N/A
9.0/102 votes#23 - Launching the Counter Attack! Luffy and Law's Great Escape!
Season 15 Episode 603 - Aired 7/7/2013
Law’s got a trick up his sleeve that could mean the difference between life and death. Zoro and company reunite with Nami and Sanji, but can they reach safety before being swallowed by a poisonous cloud?!
Director: N/A
Writer: N/A
9.0/102 votes#24 - Get to Building R! The Pirate Alliance's Great Advance!
Season 15 Episode 604 - Aired 7/14/2013
Finally reunited and returned to their proper bodies, the Straw Hats fall in line as Luffy and Law lead the charge to settle the score with Caesar – and save the children!
Director: N/A
Writer: N/A
9.0/102 votes#25 - Tashigi's Tears! G-5's Desperate Breakthrough Plan!
Season 15 Episode 605 - Aired 7/21/2013
Caesar hatches a plan to forever silence his enemies, Chopper races through the compound in search of the drugged children, and Tashigi’s men make the ultimate sacrifice!
Director: N/A
Writer: N/A
The Best Episodes of One Piece Season 15
Every episode of One Piece Season 15 ranked from best to worst. Discover the Best Episodes of One Piece Season 15!
Years ago, the fearsome Pirate King, Gol D. Roger was executed leaving a huge pile of treasure and the famous "One Piece" behind. Whoever claims...
Genres:Action & AdventureComedyAnimation
Network:Fuji TV
Season 15 Ratings Summary
"The Straw Hats Stunned! Enter: A Samurai's Horrifying Severed Head!" is the best rated episode of "One Piece" season 15. It scored 8/10 based on 3 votes. Directed by N/A and written by N/A, it aired on 1/20/2013. This episode is rated 1.0 points higher than the second-best, "Startling! The Secret of the Island Is Finally Revealed".