Spectra makes good on his bet with Dan and takes the Brawlers to the Mother Palace once there, the Brawlers immediately take off in search of the Battle Termination System in order to destroy it.
With the Brawlers' hiding spot now exposed, the pressure is on Dan comes up with a plan to storm the Mother Palace in a pre-emptive strike on the Vexo, but the problem is that the Brawlers don't know where the Palace is.
Billy and Cycloid return to visit Julie only to find that she is at Marucho's house. On his way there he is followed by Mylene and Shadow.
Yuma embarks on a dangerous mission to rescue Ray from the evil clutches of Vector.
Yuma is confronted by an enemy from the past who casts a dark shadow on his future.
Being Anna's boyfriend is a dangerous job, but when Anna's teacher plays a Barian Card, Yuma finds out just how dangerous it is.
The gang is all dressed up as their favorite monsters for the school's fun fair, but when Anna crashes the festivities, the party ends for Yuma.
When Orbital 7 crashes into Lillybot, it's love at first sensor! So when he discovers his beloved bot is in trouble, he motors to free her from her tormentor: Yuma!
Astral and Yuma face a challenge so daunting that they must turn to their biggest adversary for help.
Ren's conflict of loyalty comes to a head when he decides to turn his back on Barodius, furious at his betrayal, the Emperor challenges him to a battle.
The next piece begins! Kumiko is now in her second year at Kitauji High School, and with a new year comes new problems. As if making it to Nationals wasn't hard enough, Kumiko is tasked with mentoring the concert band's troublesome first years - each with their own distinct personality and problems to solve. With Kumiko busy juggling both the concert band and her new role as senpai, how does her relationship with Shuichi fit into the picture?
![Speed Racer [English-Language Version]](/covers/schedule/6f958a2e982a6fafc770f1a13aa38a60590ccd69/US_USQT620324A_2230617481_3_20251201T144948672Z_49_imageprocessorclient-tvplus-linear-584c967455-w9xj4.jpeg)
During the race, Spritle is mistaken for Prince Jam and is attacked, making him fall to the bottom of a valley. The King and his aides believe that the Prince has died. As the manufacture of the car, Pops Racer is blamed for the accident, and he and his family are arrested.
![Speed Racer [English-Language Version]](/covers/schedule/fdda9c3f5759d6f35cf271c8ed3c7d0e41e474b5/US_USQT620324A_2230825735_3_20251201T144948663Z_105_imageprocessorclient-tvplus-linear-584c967455-w9xj4.jpeg)
The Baby Grand Prix is held to celebrate the coronation of Prince Jam of Karint Kingdom. Even though Spritle has not reached the age eligible to participate, he accidentally ends up participating in the race because of his close resemblance to young Prince Jam.
![Speed Racer [English-Language Version]](/covers/schedule/1f1fdc90042d7a51c505da1dc265cf87f1e99c08/US_USQT620324A_2230644218_0_20251201T144945837Z_97_imageprocessorclient-tvplus-linear-584c967455-tfm76.jpeg)
Speed chases Dr. Nitecol and Lorena, who has framed Speed as the culprit. Then, a fake Mach 5 appears in front of Speed. He chases the fake Mach 5 which can fly and is equipped with weapons that the original Mach 5 does not have. Speed discovers an underwater base of a gang plotting to conquer the world.
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An important document is stolen from the National Science Research Center. Speed becomes a suspect as the culprit was seen driving away in the Mach 5. Moreover, Dr. Nitecol and his daughter Lorena, whom Speed was supposedly visiting during the time of the theft, say they do not know him.
![Speed Racer [English-Language Version]](/covers/schedule/44a7846188f161d6fd321b4a2b27839f1a042061/US_USQT620324A_2230765551_0_20251201T144958844Z_163_imageprocessorclient-tvplus-linear-584c967455-tfm76.jpeg)
The mysterious super-speed vehicle turns out to be equipped with the famous "GRX," a demonic engine that attracts racers and drives them to their death. Speed becomes fascinated by its power and takes the car, but its high-speed eventually makes him lose his consciousness.
![Speed Racer [English-Language Version]](/covers/schedule/4e5a630711b7c3c5b4e7fc815799af7ae844d677/US_USQT620324A_2230666087_0_20251201T144941577Z_121_imageprocessorclient-tvplus-linear-584c967455-tfm76.jpeg)
After falling into the waterfall basin, Speed and Twinkle end up in a secret cave behind the waterfall. The two then encounter Cornpone and his underlings, who have discovered the treasure. They steal the Mach 5 from Speed and Twinkle, leaving the two in the mazy cave.
Baron's little sister Maron uses Klaus' transporter to visit Baron, so Julie and Runo suggest he show her around town.
After Elfin overhears Preyas talking about her receiving the energy and rash behaviour, Elfin runs away.
The Brawlers return back to Earth and find Shun, Runo and Julie waiting for them.