When Aku is reborn to set forth his reign of terror, the Emperor's son is sent off to learn the ways of the samurai. That boy becomes a man and attempts to slay Aku with a mighty sword, but Aku banishes him to the future.

The Samurai lands in the future and is named Jack. He is enlisted by a race of dogs to destroy Aku.

Jack gets weapons and beats back Aku's army of beetles saving the canine race.

Jack helps free the Woolies from the tyrannical Chritchellites.

Jack must get past three blind archers to reach an all-powerful wishing well.

When Jack mistakenly destroys a group of scientists' chance to escape Aku, he and the scientists join forces to try and fix the problem, hopefully returning Jack home as well.

Jack has an underwater adventure with a jelly-whale and sea monkeys while hunting foran ancient time portal.

Jack goes through a cave full of challenges only to find an old warrior longing to reach Valhalla.

Jack meets up with Mad Jack and must battle his darker self.

WhenJack and a Scotsman meet ona never-ending bridge, they end up shackled together and on the run from bounty hunters.

Jack and a mysterious woman goon a quest in an attempt to resolve their personal goals.

Jack hooks up with some Chicago gangsters to try and get close to Aku.

Aku tells fairy tales to the children to try and win them over to his side instead of Jack's.

Jack is turned into a chicken by a cranky wizard. While he tries to fix this, he gets caught by a "handler" and becomes a prize-winning Creature Combat fighter.

Aku leads Jack to a graveyard where the dead begin to rise. An evil spirit takes over Jack's sword, leading Jack to defend himself against his own weapon. When Aku gets hold of the sword, Jack fears he's finally met his end.

When a man's daughter is kidnapped by Aku's Children, Jack must infiltrate a rave to stop the musical brainwashing.

Jack boards a train to his next destination only to be attacked by a couple of arguing bounty hunters.

Jack must read hieroglyphics, solve riddles and assemble a sacred scarab to call upon Ra for help in fighting evil ancient Egyptian shadow warriors.

Jack must travel along a water creature, a mountain creature and a flying creature to get to a portal to return home. But once he reaches the portal, it is guarded by an undefeatable warrior who tells him that this portal is not for him.

An over-friendly creature begins following Jack, messing up Jack's every move along his quest.

Jack and a Swamp Wizard travel to the four corners of the earth, collecting pieces that are meant to get Jack home. But when Aku reveals himself to be the Swamp Wizard, Jack must battle these pieces which are now being puppeteered by Aku's evil hands.

When Jack enters a spooky, old mansion and gets locked inside, he catches sight of a figure and sets after it to find out what is going on. As Jack is led further and further in, he discovers that the house and its inhabitants have an evil plan that involves…him.

Jack falls into a hidden temple sanctuary to find monks trained like him in the style of the Ancient Master. The Ancient Master's Son then tells Jack of a portal to send him home, but in order to use it, his new friends must be sacrificed.

Jack is directed to a deathtrap-filled labyrinth which holds a diamond that can restore him to his time. Unfortunately a master thief also enters the labyrinth going for the item.

Aku sends a Ninja to destroy Jack who is busily helping a port town in distress.

Jack enters a village to discover that he is their Chosen One meant to embody the Robo-Samurai and destroy the Mondo-bot that has come to destroy them.

Jack is approached by a cool Samurai-punk who wants to battle with Jack in order to prove that he is the best.

When ancient gods try to destroy a powerful evil, they send one piece of the beast hurtling through space. This piece lands on earth, spreading its evil through the land. When it encroaches on an Emperor's empire, he takes it upon himself to destroy the evil, but ends up unleashing the evil that is Aku.

Jack has lost all memory of who he is and it's up to the Scotsman to put the pieces of the puzzle together to save the samurai.

When Aku catches a cold and sneezes on Jack, Jack becomes infected with Aku’s badness which begins to take over his entire body.

When Aku raises the bounty on Jack, the best bounty hunters in the world gather to capture him.

Jack helps save a Prince and Princess whose ship has been shot down to Earth by Aku.

Tired of all the bounty hunters and robots failing, Aku fights Jack, mano y mano.

As Jack goes through fall, winter, spring and summer, he must battle the perils that each season brings.

Aku forces an old, ace robot assassin out of retirement to eliminate the ultimate mark - Jack.

Young Jack is brought to Africa for part of his training, but when his tribe is abducted, he must learn how to use their unique sword-like weapon – and fast!

Jack finds a baby and the two travel together as Jack tries to return the boy to his mother.