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.

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.

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.

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.

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 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.

Jackie finds a highly valued cat statue. Anyone who is scratched by it is magically transformed.

Forced to steal it back for a gangster when Jackie is tossed into a jail cell, Jade is able to retrieve the statue, but gets scratched by it in the process.

Uncle had been researching into the Cat’s legend, and says that the cure lies within. Jackie soon has an epiphany, and decides the Cat is too dangerous to be in a museum. So he smashes the statue, thus releasing a purple-colored gas that cures Valmont and Jade. With that, Jackie then realizes that “The antidote lies within” meant that the antidote was inside the statue itself (and not within a person, despite what he thought at first).

Jackie acquires a cursed emerald, and must find a way to break the curse. Meanwhile, Finn decides to leave the Dark Hand.

Jackie and gang locate the Ox talisman powers in the Himalayan mountains. Hak Foo smashes his way into Daolon Wong's lair, and demands the Ox talisman from him. Daolon turns Hak Foo into a Dark Chi Warrior and transports them to the Himalayas. Uncle gets 'the willies' and begins a transfer of the talisman powers from the Ox to another vessel. Daolon ventures into the spirit relm to battle Uncle while HakFoo takes on Jackie. Daolon captures Uncle's essense, and discovers that Uncle's transfer spell worked. Jackie and gang return to the Ben-Shui temple, where Tohru and Jade work on a spell to locate the Ox talisman powers.

Jackie goes to Daolon's lair to retrieve the orb containing Uncle's essence. Just as Jade and Tohru determine that Uncle's body contains the Ox talisman powers, Dark Chi Hak Foo smashes into the temple and takes Uncle. Jackie follows and confronts D.C. Hak Foo and Daolon. Uncle returns to his body just in time to use the Ox talisman powers to defeat the bad guys. The t

Jackie and the gang gets the next Oni mask and also found the archive of the demons. The mask that they found happends to have a full chapter on the mask so Jade asks lets put the talisman on the mask and question it? Somehow the mask jumps on Tohru's behind and on to another and another until it finally reaches Finn's car. Tarakudo asks everyone to find it because it has found its way out. So finn takes a walk to his car and sits on the mask. Long story short, they capture Tohru and the mask forces him to put it on his face so then Jackie saves the day once again.

Jackie and the enforcers locate the seventh oni mask at a yard sale where it is eventually bought by a man who owns a site the sales antiques. It is then sold and won by some rich guy who ends up being Valmont. Jackie and the enforcers go to Valmont's apartment to get the mask and there is a big fight. During the fight, the mask is broken in half by Hak-Foo and one half goes to Valmont and the other is caught by jade. Valmont puts on his half and summons half of the shadowkahn.

Jade puts on the other half and summons the other half, which don't have heads). They end up in a building where the two halves of the maske get together and combine the shadowkahn into one so that they can defeat Jackie. While this is happening, Jade and Valmont are trying to get the half masks off themelves because Valmont wants money and the mask wants power. Eventually they get the mask removal potion and take the halves off each other.