After winning a practice race, Speed Racer is offered a position on a team set to race in the Grand Prix. The company who employs his father, Pops Racer, a top engineer, owns the team. However, Speed declines because Pops doesn't want him to become a pro

Speed resumes the Sword Mountain Race, neck and neck with Duggery. Ace and his gang approach from the opposite direction. Speed swerves off the road and uses his rotary saws to cut a path through the overgrown terrain

Speed and Trixie drive to the shipyard where the Masked Racer's car is being unloaded for the upcoming Trans Country Race. Trixie hints to Speed that he should enter the race. He hesitantly agrees

The Masked Racer takes Speed to his house. He is really Speed's older brother, Rex Racer. Speed awakens

Speed, Spritle, and Chim Chim take the Mach 5 out for a test drive. The radio announces that Tongue Blaggard has escaped from prison. The Racers meet a girl and her grandfather whose Model T has broken down on the road

Speed avoids colliding with Tongue Blaggard's squad of motorcyclists. But Tiny, Blaggard's sumo bodyguard knocks him out. To save Mr

Trixie wins the position of Speed's assistant in the No Limit World Race. Before the race begins Inspector Detector and his officials search each entry looking for $50 million in stolen gold bars. The Mammoth Car enters the track

Satisfied that the Mach 5 is forever submerged in Lake Icy Chill, the Mammoth Car drivers resume the race. Through his telescanner, Speed sees them leave as he reaches soil. Trixie sends a message in the homing robot to Inspector Detector

At the racetrack, the Stunt Car Spectacular promises "action and thrills." Two contestants attempt to scale a ramp and clear a stack of cars, but fail. Daredevil driver (and member of the Car Acrobatic Team) Snake Oiler urges Speed to try

Speed is competing in the Big Alpine Race. At a checkpoint, an official warns Speed of impending bad weather. Meanwhile, fearful that the Mach 5's brakes will fail, Sparky, Spritle and Chim Chim set out to reach Speed with new brakes

It is the second day of the Big Alpine Race and no one has been able to cross the chasm except for Racer X. In a nearby lodge, Trixie, Sparky, Spritle, and Chim Chim await the passage of the storm. Two drivers deliver the news of what happened at the pass

While out on a practice race, Speed is almost run off the track by a mysterious black car. Later that night, the black car gains on an automobile whose driver recognizes it as the X3. Before causing the auto to crash, the black car broadcasts, "Melange still races

With Lilly passed out at the wheel, Speed realizes that Slash Jr. is driving the Melange via remote control. Unable to overtake it, Speed pulls over and discovers that Trixie has stowed away

Speed, along with Trixie, Sparky, and the Mach 5 are on their way to Sandoland to compete in the Desert Race. Kim Jugger tells Speed that "he doesn't have a chance of winning." He orders the workmen to load his car, the Black Tiger, first

While the Flathill Army soldiers set the Mach 5 aflame, Speed attacks one of the rebels. The General announces that he ordered Ali Ben Schemer, his cousin, to blow up his son's racecar because they need his help in the revolution. When Kim notes that his special brakes can never be repaired, Schemer suggests that Kim and Speed race without brakes

At the meeting of the League of Countries, the representative from Kapecapek announces his government's decision to close its borders to the outside world. An official proposes that if Kapecapek's racecar driver, named Kabala, beats Speed Racer, then its borders can remain closed. At the racetrack, Speed receives an invitation to the Fire Festival Race

In the volcanic mountains of Kapecapek, Speed is competing in the most unusual race of his life. Kadar and his men find diamonds encrusted in the mountain wall. A creeping vine grabs his men (who escape), while Kadar holds Kabala at gunpoint

At the base of a tall building, Speed and company watch Twinkle Banks, star of the Universal Circus, dive off the top. Then, at the circus, they watch Twinkle drive a racecar and perform daredevil stunts. She worries about maintaining the car's momentum and faints

Speed and Twinkle awake back into consciousness. They enter the cave behind the Falls. Cornpone Brotch (identified as Cornpone Brush in the previous episode) and his thugs arrive with the treasure

At midnight in a cemetery, the GRX racecar engine is unearthed. The following day Spritle and Chim are trapped inside a truck. It takes them to Oriana Flub's house, where Chim Chim is tied to a motorized go-cart

Speed has passed out behind the wheel of the GRX. Eventually, the car comes to a half at the edge of an aqueduct. Spritle and Chim Chim drag Speed out of the racecar

The scene is one of the most secret secret places in the world, the secret National Science Institute. Professor Tower leaves late that night. He seems in very good spirits

Speed realizes that Cumulus isn't going to keep missing forever. He uses the autojacks and beats feet out of there with Cumulus in hot pursuit. With a clever ruse, Speed manages to destroy the Mesmo gun with the homing robot

This episode starts with Speed and Pops putting the finishing touches on a mini racer which the Kingdom of Sakkarin asked Pops to build for the Baby Grand Prix. The race will be held in celebration of the coronation of Prince Jam. Spritle wants to race in the Baby Grand Prix

Spritle and Chim Chim land in the river below. The palace guards stand high above calling for Prince Jam. Minister Offendem convinces the king to have Pops and company arrested for building a defective racing car

Speed Racer, his girlfriend Trixie and all the gang are in a desperate race to save hundreds of lives from the evil clutches of The Car Hater

A criminal hijacks the Mach Five during the Monte Carlo Rally. Speed later identifies the man, who is a famous gambler, Mr. Fastbucks, but can't prove it

Speed is competing in the first stage of the Sahara Race. He witnesses a man being buzzed by an airplane, registration R3513K. He uses the cutters to saw the tail off of the plane

As Speed continues to get shot at on his way to the top of the pyramid, he sees his life flash before his eyes. He takes advantage of the opportunity to recap the story. Speed throws the homing robot at the airplane

Speed is training for the Super Car Race on the Snack Track which is a new course that has seven curves. After a day of training Speed meets Rock Force who outmaneuvers some gangsters by driving his car on two wheels. While talking to Rock Force Speed notices that the car has a special automatic transmition

A bank robber escapes from prison and forces Speed to take him to where he hid the money. Other gangsters try to get the money. The convict dies, but asks that his eyes be given to his daughter, who is blind

Early morning, somewhere in Japan, a group of black three-wheeled cars approach a pagoda, which is called the Cupola Castle. Using some very sophisticated equipment, some very nimble men in black gain entry. They plant a miniature bomb in a suit of armor

Speed figgers that the statues must be under some sort of remote control. Then, the statues fire pistols at him. When the smoke clears, Speed is okay, but then the assassins drop in

Speed is in Mexico and must obtain a serum to save the life of a the mayor of a village that is in danger of falling into the hands of the man whom poisoned him

Vavoom Motor Co. is trying to build a supersonic car, which Speed is testing. Agents from Forthebird Motor Co

The episode opens in Africa with the scene of a lion chasing a leopard. As the two fight, a huge gorilla enters. Broken shackles dangle from the gorilla's wrists

Speed gets chased to the edge of a cliff. The gorillas throw boulders at him and one knocks him off the cliff. General Smasher, who is watching Speed on the monitors is happy to be rid of ""that nosy young man"" once and for all

Speed is in the exotic and mysterious city of Ambrosia, high in the Mystic Mountains on Lake Ripplelapps. It is the start of the Mystic Grand Prix. Piston Powers holds the pole position

Speed is recuperating in a room at the National Hospital. The President is also in the hospital in room 1. Of course, Speed is in room 5

A madman in a weird mask wires the Mach Five into a bomb to use it and Speed to steal art treasures

A man uses small cars which allow him to control real cars that he then melts down and uses to build a forest complete with robotic animals. He is destroying cars because his son was crippled by a hit and run driver, but it is reveled that his son can really walk and was kept in the wheelchair by his father

Speed has entered the Pineapple Grand-Prix, where each driver has to carry a pineapple in his car. Someone has hidden a diamond in one of the pineapples, so criminals are stealing the fruits from the drivers

Speed, Trixie, Spritle and Chim Chim are flying to Hong Kong for the Hong Kong International Race. Speed notices a woman passenger acting mysteriously as she plays with her compact. The compact is actually a sophisticated weapon which fires a poisoned dart at a another passenger sitting further back in the plane

Leaving a race Speed has just won Speed and Trixie are shot at by Omar's men. Arriving in Hawaii Spittle and Chim Chim get involved in an another attack by Omar's men. Speed figures out that he and Trixie were not the real targets the first time but they were given something in Hawaii that has made them targets

Speed enters the Mach Five in a demolition derby to convince a once-famous racer to be a real racer again

In the American West, a convoy of trucks is crossing the desert. A group of motorcycles scream down the mountainside and attack the convoy. Meanwhile, Speed wins the Southwest Grand Prix

Dr. McFife creates a car that can think for itself which he orders to terrorize the countryside of Burrup County al la Frankenstein's monster. After the car has withstood everything thrown at it Dr

A rich man named Baron von Vondervon is giving a race for 17 year old girls in memory of his daughter (Ivonna) who disappeared 5 years ago; the winner of the race will be treated as his daughter. A greedy man named Mr. Free Load elists the aid of a driver named Lolly

Speed and his family are on the way to the Grand Prix (which is the key race for the World Racing Championship) and their plane is forced down on to an island by a storm. On the island they find out: that the both the plane's and Mach Five's radios have been smashed; every other passenger is in a hurry to get where they are going; there are no plants on the island, and that the island is a likely a forgotten top secret base used during a war. Since the island is uncharted Speed has no idea where to send the homing robot nor if the oxygen would last long enough to get help

This is a sequel to the 'The Most Dangerous Race' and takes place one year after the events related in that episode. It involves a group of international spies tricking the Car Acrobatic Team and Speed Racer into having a race. The race is to lure out Racer X who the spies have figured out is Speed's older brother

Mr. Goldminter is offering a large amount of gold and the hand of his daughter Lovelace to whoever wins his Around the World Race. Lovelace and her guardian Oscar enter the race to teach her father a lesson

Speed and Sparky survive the crash and quickly catch up to the other racers. Speed saves Lovelace from an ice crevice in Antarctica. In Sahara, a wind storm buries the races in the sand