The Big Alpine Race begins! Speed, Racer X, and the members of the Car Acrobatic Team must face the devastating Yawning Chasm Pass.

Mireille, an assassin-for-hire, receives a mysterious email from Kirika, an amnesiac girl. After Kirika skillfully disposes of gunmen who ambush their rendezvous, the two deadly women team up under the codename Noir to shed light on their connected pasts.

Amongst ancient ruins on the coast of Sicily, a kiss of death forces Mireille to quell her terror or die at the hands of the Intoccabile, while a severely injured Kirika battles the two Mafioso she missed last time.

Speed is asked to transport volatile rocket fuel to a base in the desert surrounded by a biker gang trying to defend their homeland!

A mad scientist from Scotland unleashes a monstrous vehicle bristling with weapons. Is there any way to stop it?!

Baron Von Vondervon holds a race for his missing daughter, but when a criminal finds her in the race, things start to get out of hand!

Speed and the others are stranded on a desolate island. Their only hope: jerry-rigging the Mach 5 with balloons and a propeller, and flying back to civilization!

Speed receives a challenge from the Car Acrobatic Team, but when he goes to answer it, he is given a grave warning from Racer X. Will Speed finally find out who Racer X really is?!

Speed enters the biggest race in history—a race around the world with cars, boats, and planes... not to mention treacherous competition!

Mireille returns to her abandoned home in Corsica where she learns some disturbing information regarding her parents and the Soldats.

Kirika picks up a new hobby and meets a new friend, but her partner does not approve. One of Mireille’s trusted sources warns her that an old enemy has come to Paris with plans to kills her.

Speed puts it all on the line to bring back a once great racer from the terrible sport of car wrestling.

When a friend and his family are found dead, Mireille and Kirika follow clues to the catacombs of a cathedral - where a copy of an ancient book reveals the name of their enemy: the Soldats.

A trip to Hawaii is interrupted when Speed accidentally takes possession of the plans to a powerful weapon!

A terrifying race car emerges from the past and begins attacking members of the racing community.

Speed witnesses an assassination aboard a plane, and now the killers are chasing him all over Hong Kong. Can Speed outmaneuver them and protect the lovely Princess Peddle?