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!

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!

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!

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!

Zoro, Sanji, and Brook continue their search for the samurai, Trafalgar tries to sneak Chopper into the laboratory, and Luffy boldly challenges the Master!

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!

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!

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!

The Master gathers his young test subjects, shocking secret identities are finally revealed, and the poisonous purple blob continues its march across the island!

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!

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!

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!

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?!

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!

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!

Luffy races toward Caesar in the hopes of delivering a beating, Sanji saves a damsel in distress, and Chopper tries to prevent the children from eating the drugged candy!

Sanji and Vergo slug it out in a cloud of toxic gas, Law finds the room that could ruin the New World, and Luffy hopes to bring Caesar’s reign of terror to a brutal end!

With Law's true ambitions revealed, Doflamingo goes into action in order to protect his criminal operation! Caesar slips away from Luffy leaving him to face off with the frigid Monet, and the rest of the crew face down a menacing dragon!

Luffy goes down fast after Monet puts a chill into him, and Trafalgar Law makes a desperate attempt to reclaim his heart during an electric battle with Vergo!

Smoker attacks Vergo for assaulting his men, Luffy meets something strange in the trash heap, and a flashback reveals the true depths of Caesar’s madness!

Luffy befriends a dragon that used to be a human boy, and Captain Smoker continues his brutal battle with the villainous Vergo!

Luffy hitches a ride on a dragon, Mocha tries to keep the Master’s candy away from her friends, and Zoro pits his steel against snow in a battle with Monet!

It's Zoro vs. Monet in a duel to the death - or is it? Tashigi comes to lend a hand, and she'll need to bring her full might to compensate for Zoro's weakness! Meanwhile, Mocha is running out of options for keeping the candy away from the children.

Chopper, Nami, and Robin watch in horror as Mocha makes a heartbreaking sacrifice in a courageous attempt to save the lives of her friends!

Brownbeard heroically attempts to expose Caesar as a villain, the horrific truth about Punk Hazard is finally revealed, and Luffy puts the hurt on his gaseous enemy!

Luffy makes Caesar pay for his crimes against the children, and Smoker risks his life for a chance to see Vergo fall in battle!

Law reaches the end of his epic battle with Vergo, and Luffy looks to land a devastating final blow on the murderous gasbag Caesar!

Word of Luffy and Law’s alliance spreads throughout the world, Chopper and Brook race to stay ahead of the deadly gas, and Joker sends a team to rescue Caesar!

The laboratory crumbling around them, and time running out, Luffy, the Straw Hats, the G-5, the children and all the others make a final desperate sprint towards the one exit left off the island - but Joker has one more trick up his sleeve, and a deadly secret kept deep in the island spells doom for everyone!

As the Straw Hats and company flee the crumbling laboratory, Caesar’s desperate act of vengeance thwarts Joker’s plan to forever silence his enemies!

Franky continues his battle with Buffalo and Baby 5, Nami uses a mighty gust of wind to save the children from a deadly cloud of gas, and Usopp takes a shot at capturing Caesar!

A dragon regains his boyish form, a noble warrior once feared dead makes a shocking resurrection, and bitter enemies set aside their differences to enjoy a well-deserved feast!

The weary marines and the rescued children get teary-eyed as they say goodbye to the Straw Hats. Meanwhile, Law enters into treacherous negotiations with Joker!

On their way after having set out from Punk Hazard, the Straw Hats find out their next destination - just as a huge wave comes crashing down on the Sunny! But it's rough sailing for the G-5 as well, as Donflamingo - a.k.a. the Joker - arrives on the scene and wreaks havoc!

Aokiji’s intercession saves Smoker and sends Joker off to rethink his strategy, leaving unanswered questions about Aokiji's current status. Meanwhile, the Straw Hats catch their breath as the Sunny makes its way through the rough seas of the New World -- where even a bit of hail portends doom!

Smooth seas stretch out before the Straw Hats as they leave Punk Hazard far behind -- but while they fear Donflamingo's return and prepare to face him, another foe lies in wait, whose powers could be their downfall!

Breed has Luffy, Trafalgar, and Chopper firmly in his grasp with his Peto-Peto power! Breed dreams of a world in which he has enslaved all the humans, but Luffy's stubborn persistence and unwillingness to cooperate may have landed him in hot water for the last time!

After Law discovers the secret to Breed’s power, Luffy and his old friend the Kung Fu Dugong give the animal-abusing madman a beasty beat down!