Jade, Uncle, and Jackie escape from Shendu's palace with a few talismans taken from Shendu. Using Jade's memories of the Immortal symbols, they embark on a mission to find the other members of the J-Team and manage to banish half of the Demons in the process. Realizing what has transpired, Shendu and the other three remaining Demons make a final stand at Australia to prevent history from being corrected.

The Tiger Talisman splits the dark and light sides of Jackie in two, which makes it easy for Valmont to trick his dark side into working for the Dark Hand. The light Jackie could not do anything, he does not want to fight, while the dark Jackie steals the 12 talismans from Section 13. Both halves fight for the talisman, but Valmont gets to it first and uses it to turn Shendu into it's old self again, an alive, giant dragon demon.

In a mix of science and magic, the Rabbit Talisman sends Jade back in time to 1976, where she encounters younger versions of Jackie, Uncle and even Valmont. However when Shendu sends the Enforcers back to recover the Talisman (Which Jackie follows), they decide to try to change history by getting rid of the younger Jackie Chan.

The Dark Hand, with the power of the Talismans, goes on a crime spree. Although Jackie is eager to leave Section 13 behind, he agrees to help them one last time against the Dark Hand. Meanwhile, Shendu escapes back to the real world and tries to possess Jackie but accidentally possesses Valmont instead.

After having a fight with Shendu, Valmont keeps the Dragon Talisman of combustion for himself and not only busts into the U.S. Mint but puts Captain Black into the hospital as well. Valmont steals all the gold in the reserve, and Jackie must get the talisman, but this time, he has to use his brain to defeat Valmont because of Valmont's incredible powers.

Jackie must steal the next Talisman of Invisibility from a museum before the Dark Hand does, but when he was in the building, Jade followed him, and a thief was also inside the building trying to steal a jewel, and the talisman mistakenly ends up in the hands of jewel thief The Viper instead and Jackie was arrested because he had the jewel.

Jade uses the latest talisman to turn herself into a monkey to escape the Dark Hand, but the boat collapsed and the Dark Hand, Jade, and Jackie are stranded on an island. Jade gets caught off guard when another monkey takes the talisman, and now Jackie must find Jade, while the Dark Hand is trying to find the talisman.

Jackie, Uncle, Tohru, and Jade discover that they have overlook something in the ancient writings by making the horrible mistake of placing the final oni mask along side the other eight in Section 13. By doing this, they have released Tarakudo and his generals from the masks that bind them. The entire world begins to be engulfed in total darkness as the shadokahn are now free to walk the earth.

The Dark Hand goes hunting for the legendary Pan'ku Box which will lead them to the eight Demon Portals. Knowing that the Dark Hand is too strong with the Talismans for Jackie and Uncle to handle alone, Jade recruits El Toro Fuerte and Viper, along with the reformed Tohru, to form the J-Team.

Uncle helps Jackie retrieve the Pig Talisman from the Dark Hand's newest enforcer, Hak Foo, using the Dog Talisman's power of immortality. Jackie and Jade could not believe the strength that Uncle used on the Dark Hand.

Jade accidentally drops the Rat Talisman into the battery compartment of her Gnomekop toy, and it comes alive through the power of reanimation. The toy is grabbed by the Dark Hand and is used to get to Section 13. Jade and Jackie must track the toy down.

Shendu goes to Hollywood to free his brother the Thunder Demon. Jade tries to make Jackie the next big action superstar in Hollywood as Jackie tries to prevent the demon from returning.

Jackie and Jade have different goals after learning the Dark Hand members have stolen an endangered tortoise, which has the Rabbit talisman of super speed encrusted on its shell. And now, the Dark Hand must try to get it out, and Jackie must obtain the talisman and the tortoise before it becomes someone's dinner.

Jackie gets into the ring with Mexico's greatest wrestler (El Toro Fuerte) when Jackie and Jade visit Mexico. Jackie found that the Ox Talisman of super strength was embedded into El Toro Fuerte's mask, and the Dark Hand found out and stole it. Jackie, El Toro Fuerte, and Jade must get it back. Jade had stowed away on the plane that the enemy escaped in, along with Jackie and El Toro and she reclaims the strength talisman.

Daolon Wong's failed attempt to escape from prison through the use of magic reawakens Tarakudo, the king of the shadowkahn who is bent on recovering all nine oni masks that imprison his generals. Tarakudo attempts to free himself and his minions so that they can unleash total darkness upon the earth.

Jackie and Uncle try to study the marking on the statue of Lo Pei, the warrior who scattered the Talismans, hoping to find clues to the remaining ones. When Jade shatters the statue, she finds a way to repair the damage, and brings the ancient warrior to life.

Shendu alters the Book of Ages, and changes history. In a world where demons rule, Jade remembers how things were, and must convince her Uncles to help her set things right.

While Jade has an out-of-body experience when she uses the Astral Projection talisman, and while she was roaming around Uncle's shop, the Dark Hand grabs the magic object and Shendu uses it to slip into her vacant body. Pretending to be Jade, Shendu tricks Jackie into telling her where Section 13 was in order to steal all the talismans.

Shendu and the Dark Hand find a clue to the first gate that will enable him to release his sister, the Mountain Demon. Jackie goes to Japan to stop them, while Uncle begins to train his new apprentice, Tohru. Meanwhile Jade causes havoc with a duplication spell.

Ratso obtains the next Oni mask and has summoned a new deadlier type of Shadowkahn with sharp metallic claws and razor pointed feet that appear to be unstoppable. Meanwhile, Uncle begins to doubt himself as believes he is no longer useful to the group because he is not well versed in Japanese legend and magic.

While examining some antiques in an old castle, Jackie and company encounter a vampire who lives by draining people's chi. When the vampire drains the chi of of the family, the remaining members find a way to temporarily revive their fallen comrade. With the vampire growing stronger with each victim, they must quickly find a way to defeat him permanently.

Jade swallowed the Rooster Talisman which gave her telekinetic powers, and Jade must harness this ""power within"" in order to save Jackie and herself.

Captain Black is ordered to remove the Talismans from Section 13. So they're force to a new place for them. Daolon Wong tries for the Talismans, unaware that all the powers of the Talismans have been transferred into the Amazing T-Girl.

When her classmates get a tattoo, Jade decides to get one also. The design she chooses, however, comes from a magical book, which has unexpected consequences.

The museum asks Jackie to help someone who claims to have made a major discovery in the arctic circle.

Valmont is transformed into a 10 yr. old kid by Daolon Wong after he angers the dark chi wizard during an encounter. Meanwhile, Jade who is feeling down about being small begins to mess around with magic to help her become a little taller. It backfires as Jade begins to grow at a dangerously rapid rate. Besides attempting to reacquire the power of the horse talisman before Daolon Wong gets it; Jackie, Uncle, and Tohru must now also deal with Jade's abnormal growth spurt and a rambunctious little Valmont.

Jackie and Uncle are supposed to explore an underground city the same night as Jade's theatrical debut. Jade's upset that no one will be there to see her perform, and comes up with a solution. An ancient evil is freed from the underground city seeking revenge on the descendants of the one who imprisoned it.

Jade gets the surprise of her life when she is visited by... herself, from the future! Future Jade is trying to stop Shendu's son, Drago, from getting a bunch of magic dragon's teeth so that he can free his father.

A dark Chi-Wizard from the future called Iso travels to the past to steal one half of an ancient relic from Section 13. Unbeknownst to Iso, Jade follows him through a time portal on his return trip to the future and runs into her older self. Young Jade is shocked and disappointed to learn that adult Jade has so easily accepted the punishment of being demoted from field agent to desk duty at Section 13.

Section 13 sends its best Agent, Taggart McStone to stop Dr. Necrosis. Jade stows away and accompanies him on his mission, sending Jackie after them.

Jackie buys Jade a Monkey King puppet to help Jade in an upcoming talent show. They inadvertently release the Monkey King, and he quickly causes mischief. Jackie has been turned into a puppet.

Jackie searches for the Lotus Temple. Jade gets lost and finds the temple. She also encounters a young girl who is cursed. Jade promises to help her break the curse.

The Dark Hand releases Bai Tza, the Water Demon. She seeks out her old kingdom – Atlantis, but when she finds it in ruins, she chooses to drown San Francisco as a new home with some information from Finn. Meanwhile, Valmont manages to render Shendu out cold and seeks help from the Chans to exorcise him from his body. However as Uncle is preoccupied with finding a spell to stop the flood, so the Chans with Valmont have to face Bai Tza without him.

An evil dentist smuggles an ancient artifact called the Holy Sutras in Jackie's filling. The hero must prevent the Sutras from falling into the wrong hands.

Jackie is asked to authenticate some artwork in Paris. The art is stolen by Origami, a thief who can fold himself like paper. Jade calls Viper hoping the ex-thief can help them capture him.

Jade befriends the boy king of Tangra when he comes to visit, and uses the Snake Talisman to get out for some much-needed fun. Unfortunately, this falls right into a plot to kidnap the young king and hold him for ransom.

While exploring some Pyramids in Mexico, Jackie gets a call from El Toro. He needs Jackie's help dealing with the legendary El Chupacabra.

Jackie and the gang visit the ancestral home of the Chans in China (now mostly underwater). There, they accidentally release three demon spirits that transform their bodies into the physical embodiment of their fears.

After capturing the chi of Hsi Wu, the sky demon, Uncle attempts to place it in the chi containment unit. However it is broken, so the chi must remain in the chi-o-matic. Thinking that it is empty, Jade then takes Uncle's chi contraption with her on a school field trip to a haunted doorknob museum. Jade's teacher, Mrs. Hartman confiscates the chi-o-matic and accidentally infuses herself with Hsi Wu's chi. Things get worse in the haunted house when Drago appears and the ghosts get angry at the presence of two demons in their house.

Drago succeeds in capturing Jackie, Uncle, and Captain Black. He holds them for ransom in order to get the prize that he so desperately wants, the Chi containment unit. With the lives of their loved ones hanging in the balance, Jade and Tohru confront Drago and turn to an old enemy for research. It appears that Jade and Tohru aren't the only ones hoping to double-cross the son of Shendu.

Tchang Zu's demon chi is located in the ruins of the Titanic. Jackie, Jade, Tohru, and Uncle, ridden with the flu, journey into the murky depths of the wreck to find it, but Drago has followed them. Things aren't helped when Jackie suffers from being down in the cold water for too long and he loses all grip of his senses...

The J-Team reunites to infiltrate a secret island base where Capt. Black believes that Jade (the stone, not the niece) is being smuggled through. Jackie, Tohru, Viper and El Toro masqurade as contestants in a martial arts tournament in order to gain entry. Jade takes upon herself to train Tohru for his sumo competitions. Jade sneaks onto the island and becomes instramental in locating the smuggled Jade stone.