Episode 1
Battle Protocol!
25m8.0 / 10
The Predacons assault New York City to kidnap gifted scientist Dr Kenneth Onishi. Kenneth's son Koji joins forces with the Autobots to save him.
Where to watch Transformers: Robots in Disguise
TV series
Transformers: Robots in Disguise
2000TV-Y71 season7.7 / 10
Only Koji and the Autobots can save the Earth from the evil Predacons! The Predacons have been battling the Autobots for thousands of years, but this time, they've kidnapped the world's greatest minds, including Dr. Onishi, a brilliant scientist. Optimus Prime, the leader of the Autobots has dispatched his troops to try to save Onishi and the others, enlisting the help of Koji, Onishi's son. But can these heroes outwit the evil Megatron, leader of the Predacons in time to save the Earth?
Availability
Not streaming in United States
Transformers: Robots in Disguise premiered April 5, 2000. We don't have a confirmed streaming, rental or purchase option yet.
Synopsis
Only Koji and the Autobots can save the Earth from the evil Predacons! The Predacons have been battling the Autobots for thousands of years, but this time, they've kidnapped the world's greatest minds, including Dr. Onishi, a brilliant scientist. Optimus Prime, the leader of the Autobots has dispatched his troops to try to save Onishi and the others, enlisting the help of Koji, Onishi's son. But can these heroes outwit the evil Megatron, leader of the Predacons in time to save the Earth?
Season 1 episodes
Choose an episode, then use the watch options above for the show.
Episode 2
An Explosive Situation
25m5.5 / 10
The Autobots bring Koji to there secret headquarters while the Decepticons go power hungry looking for power to move there base to another location so that the Autobots can not find them.
Where to watch Transformers: Robots in Disguise
Episode 3
Bullet Train to the Rescue
25m7.2 / 10
The Predacons are taking control over Linear RFG - the world's fastest bullet train. So, Optimus Prime is mobilizing Team Bullet Train to stop the train, while the others are fighting with the Predacons.
Where to watch Transformers: Robots in Disguise
Episode 4
Spychangers to the Rescue
25m7.0 / 10
The Spychangers, a squad of Autobot stealth soldiers, are deployed to safeguard a generator the Predacons are after.
Where to watch Transformers: Robots in Disguise
Episode 5
The Hunt for Black Pyramid
25m6.5 / 10
The Predacons discover a Black Pyramid, a source of great power, and attempt to harness it for their own purposes.
Where to watch Transformers: Robots in Disguise
Episode 6
The Secret of the Ruins
25m7.2 / 10
Sideburn and Koji investigate a cavern, with Sky-Byte not far behind.
Where to watch Transformers: Robots in Disguise
Episode 7
Sideburn's Obsession
25m7.0 / 10
The Predacons take advantage of Sideburn's lust for red sports cars, to lure him into a trap. Once they have Sideburn, they hope to reel in Optimus as well..
Where to watch Transformers: Robots in Disguise
Episode 8
Secret Weapon: D-5
25m6.5 / 10
Koji is invited to take a trip on an old steam engine called D-5. Team Bullet Train travel beside the train as well. The Predacons think that Team Bullet Train is following the train because it is some sort of secret weapon and they try to steal it.
Where to watch Transformers: Robots in Disguise
Episode 9
Mirage's Betrayal
25m8.5 / 10
Mirage turns against his friends and joins the Predacons. But is it even real?
Where to watch Transformers: Robots in Disguise
Episode 10
Skid-Z's Choice
25m10.0 / 10
The New Autobot Skid-Z arrives on earth. He scans an old racing car but in doing so he is given a competitive instinct to race anyone anywhere. Knowing this, all the Autobots enter a large race hoping to find Skid-Z but Megatron has his own plans....
Where to watch Transformers: Robots in Disguise
Episode 11
Tow-Line Goes Haywire
25m8.0 / 10
The Autobot Tow-Line enjoys towing away law-offenders, including his own friends. The Predacons scheme to use this quirk to their advantage.
Where to watch Transformers: Robots in Disguise
Episode 12
The Ultimate Robot Warrior
25m6.0 / 10
The Predacons think the humans have a Transformer, and decide to steal it.
Where to watch Transformers: Robots in Disguise
Episode 13
Hope for the Future
25m5.0 / 10
The Autobots review the Predacons actions, in hopes of finding a way to proceed.
Where to watch Transformers: Robots in Disguise
Episode 14
The Decepticons
25m10.0 / 10
Megatron captures a set of protoforms and forms a newer, more classical faction of troops... the Decepticons.
Where to watch Transformers: Robots in Disguise
Episode 15
Commandos
25m9.0 / 10
Megatron's plan to force mankind to surrender by blowing up their power-producing dams sinks like X-Brawn, Prowl and Sideburn, when his Decepticon Commando is thwarted by imposter Autobots. The Predacons show a few new tricks and for once, Skybite seems to get away with his plan... if it wasn't for Optimus Prime saving the day (but not the dam).
Where to watch Transformers: Robots in Disguise
Episode 16
Volcano
25m8.0 / 10
The Predacons attack a carribean island but in doing so, activates a volcano.
Where to watch Transformers: Robots in Disguise
Episode 17
Attack from Outer Space
25m7.0 / 10
Movor takes the place of a shuttle to attack the Autobots from space.
Where to watch Transformers: Robots in Disguise
Episode 18
The Test
25m8.0 / 10
The Decepticons decide to defect.
Where to watch Transformers: Robots in Disguise
Episode 19
The Fish Test
25m9.0 / 10
Sky-Byte attacks the Autobots to disprove a test that says he's a jellyfish.
Where to watch Transformers: Robots in Disguise
Episode 20
Wedge's Short Fuse
25m10.0 / 10
The Build team tire of buliding and decide to fight.
Where to watch Transformers: Robots in Disguise
Episode 21
Landfill
25m6.0 / 10
The Decepticons gain access to the global space bridge and reprogram it so the Autobots arrive in random locations.
Where to watch Transformers: Robots in Disguise
Episode 22
Sky-Byte Saves the Day
25m8.0 / 10
The Predacons plan to destroy a tower, but when they realize that they can get the O-Parts in exchange for the hostages, Sky-Byte has a change of heart.
Where to watch Transformers: Robots in Disguise
Episode 23
A Test of Metal
25m6.0 / 10
The Bulid Team alters the space bridge so they can fight the Decepticons on their own.
Where to watch Transformers: Robots in Disguise
Episode 24
Ultra Magnus (1)
25m9.0 / 10
Ultra Magnus arrives and fights Optimus for the Matrix.
Where to watch Transformers: Robots in Disguise
Episode 25
Ultra Magnus: Forced Fushion (2)
25m9.0 / 10
While recuperating, Optimus is attacked by the Decepticons but saved by Ultra Magnus.
Where to watch Transformers: Robots in Disguise
Episode 26
Lessons of the Past
25m5.0 / 10
The Autobots review the Decepticons.
Where to watch Transformers: Robots in Disguise
Episode 27
The Two Faces of Ultra Magnus
25m7.0 / 10
Sky-Byte offers Ultra Magnus an alliance, providing he can prove he can be trusted.
Where to watch Transformers: Robots in Disguise
Episode 28
Power to Burn!
25m7.0 / 10
Scourge offers Ultra Magnus a partnership to destroy Optimus.
Where to watch Transformers: Robots in Disguise
Episode 29
Fortress Maximus (1)
25m9.0 / 10
The Decepticons and Autobots search for ruins that are in fact, Cybertronian.
Where to watch Transformers: Robots in Disguise
Episode 30
Koji Gets His Wish (2)
25m9.0 / 10
Koji is finally reunited with his father, thanks to Sky-Byte.
Where to watch Transformers: Robots in Disguise
Episode 31
A Friendly Contest
25m7.0 / 10
The Build Team and the Autobot Brothers compete to find O-parts.
Where to watch Transformers: Robots in Disguise
Episode 32
Peril from the Past
25m9.0 / 10
After putting the O-parts together, the Autobots find an ancient power source.
Where to watch Transformers: Robots in Disguise
Episode 33
Maximus Emerges
25m9.0 / 10
The Decepticons capture Cerebros to activate Fortress Maximus.
Where to watch Transformers: Robots in Disguise
Episode 34
The Human Element
25m8.0 / 10
Koji thinks he can control Fortress Maximus.
Where to watch Transformers: Robots in Disguise
Episode 35
Mystery of the Ultra Magnus
25m6.0 / 10
Megatron and the Decepticons review the actions of Ultra Magnus in hopes of finding a way to defeat him.
Where to watch Transformers: Robots in Disguise
Episode 36
Mistaken Identity
25m6.0 / 10
Koji switches places with a friend, who is captured by the Decepticons so they can control Fortress Maximus.
Where to watch Transformers: Robots in Disguise
Episode 37
Surprise Attack!
25m9.0 / 10
The Decepticons discover the Autobot base and attacks to steal Cerebros.
Where to watch Transformers: Robots in Disguise
Episode 38
Galvatron's Revenge (1)
25m9.0 / 10
Galavatron captures the children of the world to force the Autobots to leave.
Where to watch Transformers: Robots in Disguise
Episode 39
The Final Battle (2)
25m9.0 / 10finale
The final showdown takes place.
Where to watch Transformers: Robots in DisguiseEpisode information updated Sep 20, 2026
Available now in United States
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More about Transformers: Robots in Disguise
Cast
Satoshi HashimotoFire Convoy / Super Fire Convoy / God Fire Convoy (voice)Yoichi KobiyamaGigatron / Devil Gigatron (voice)
Takashi MatsuyamaGod Magnus (voice)Masayuki KiyamaPlasma / Brave Maximus (voice)
Chieko HiguchiAi / Junko (voice)Masahiro ShibaharaWild Ride (voice)
Takayuki KondoMach Alert (voice)Punch UFOSpeed Breaker (voice)
Production details
- Status
- Ended
- Series type
- Scripted
- Episodes
- 39
- Original language
- Japanese
- Original title
- トランスフォーマー・カーロボット
Networks & production
TV TokyoJapan
TV AichiJapan
TVQJapan
TV OsakaJapan
TVhJapan
TSCJapan
Themes
animebased on toygiant robot