ספייק נפגע בקרב עם השקרניקים והדרך היחידה להציל את חייו היא להעביר את מוחו לגוף של רובוט עד שגופו יחלים.

מגהטרון משתלט על נשק מסוכן שפיתח וילג'ק, וספייק פוגש את קרלי הצעירה.

הרובוטריקים מגלים אי פרה-הסטורי עם דינוזורים, אבל מגהטרון מתכוון לשאוב מן האי את כל מקורות האנרגיה שלו.

השקרניקים גורמים לעיוות במרחב הזמן בכך שהם גוזלים את האנרגיה מאי הדינוזאורים, כשרק הדינו טריקים יכולים להציל את המצב.

מיראז' נוהג בצורה מוזרה וקליפג'מפר חושד בו שהוא בוגד. כשמיראז' מכניס את הרובוטריקים למלכודת, החשד הולך ומתבסס.

המדען היפני פוג'יאמה בונה רובוטית של נינגה קטלנית. מגהטרון מצליח להשתלט על הרובוטית ולהפנות אותה נגד אופטימוס פריים והרובוטריקים.

מגטרון מנסה לשלוט באנרגיית השמש ומסכן את כולם בכך שהשמש תתפוצץ. הרובוטריקים יוצאים לעצור אותו.

מגטרון יוצר שיבוט של אופטימוס פריים כדי לעבוד על הרובוטריקים ולגרום להם לפגוע בפריים האמיתי ולביא לסופם.

השקרניקים מגלים עיר תת ימית גדולה עם כמות אדירה של אנרגיה. מגטרון מחליט שהאנרגיה הזאת תהיה שלו.

Jazz, Bumblebee and Sparkplug are up against insurmountable odds when Megatron manages to turn the recharging Autobots evil.

The Decepticon ship that shot down the Ark has been found and Megatron manages to find a component containing great power. With this power a danger to everyone, Perceptor, Bumblebee and Brawn shrink down and journey through Megatron's body to get it away from the Decepticon leader.

The Constructicons trick Grapple and Hoist with claims of having left Megatron. They construct a tower Grapple thought up to absorb solar energy, which Optimus Prime did not want to be built for fear of The Decepticons getting their hands on it. Not surprisingly, The Constructicons betray them.

החרק-ניקים הופכים לחזקים במיוחד לאחר שהם צורכים מקור אנרגיה. הם משעבדים כל שקרניק חוץ ממגהטרון. מנהיגי השקרניקים והרובוטריקים יצטרכו לחבור כדי להחזיר את החרק-ניקים לשגרה.

Megatron seizes control of the Torq III computer, enabling him to control the flow of oil.

Megatron and a politician team up to slander the image of the Autobots.

While Megatron and Shawn Berger enjoy Decepticon Day in Central City, Spike tries to find video evidence that proves the Autobots are innocent!

Red Alert is damaged during a battle, making him rather paranoid. This causes him to join forces with Starscream, who wants to get a hold of the Negavator.

בזמן שאופטימוס פריים מפורק, השקרניקים מתכננים להשתלט על ניו-יורק ולהפוך אותה לבסיס הבית החדש שלהם. יתר הרובוטריקים חייבים להציל את אופטימוס וניו-יורק בלי המנהיג שלהם.

Both Autobots and Decepticons are facing tough times as they are in need of the element called Cybertonium. The Decepticons quickly get as much as they need, but the only way for the Autobots to get it is to rely on The Dinobots, who have been unaffected by all this. However, the Dinobots have been getting annoyed with The Autobots lately and leave them.

Both Autobots and Decepticons are facing tough times as they are in need of the element called Cybertonium. The Decepticons quickly get as much as they need, but the only way for the Autobots to get it is to rely on the Dinobots, who have been unaffected by all this. However, the Dinobots have been getting annoyed with the Autobots lately and leave them.

From the moon, Megatron manages to interfere with the radio transmissions on Earth. Blaster and Cosmos go to put an end to his plot as the other Autobots work to help those affected by the loss of radio transmissions.

Spike, Hoist and Warpath find their battle with a group of Decepticons interrupted when they all get sent back in time to the middle ages.

Astrotrain tricks a race living on one of Saturn's moons, Titan, into thinking he is a god and gets them to do his bidding, which includes getting a hold of a newly discovered power.

Megatron plans to drill his way to Earth's core in hopes of getting large amounts of energy. The Autobots try to stop him and initiate their new plan to take control over Devastator. When both sides battle for controlling Devastator, though, it causes disaster.

After someone steals him, Tracks is briefly unable to transform or talk. This isn't so bad, however, as it leads to the discovery that Decepticons are planning to turn stolen cars into weapons.

Most of the Autobots lose their ability transform to robot mode after the Decepticons use a device on them. A handful of Autobots still capable of transforming are their only hope.

A lagoon within a forest is discovered and found to contain a substance called electrum, which can make anyone invincible. The bad news is that the Decepticons manage to use it on themselves first.

On the way to Earth with a type of insecticide to use against the Insecticons, Spike, Bumblebee and Cosmos encounter Morphobots. They get away just fine, but they inadvertently take Morphobots along for the ride.

Omega Supreme reveals his past to Optimus Prime, which involves a city's destruction, Megatron and Constructicons.

The space bridge accidentally sends several Autobots and Decepticons to a strange world in which they are no bigger than toys.

With the others rendered powerless, Smokescreen has to enter the gambling world to get the Energon needed to revive them.

Elita-1, leader of a group of female Autobots causing trouble for the Decepticons, is captured and used as bait to lure Optimus Prime into a deadly trap. However, Elita-1's strange time manipulation technique saves him, but leaves her close to death. Her only chance for survival lies in Alpha Trion.

Innocent people fall under Megatron's control through music being played at a club.

A hunter sets his sights on Optimus Prime and uses several captured Autobots to force him into a confrontation.

The Decepticons are trying to learn the secret surrounding a man's invention and go after his teenage daughter. Powerglide intervenes to rescue her, but this causes her to fall in love with him.

Astrotrain and Blitzwing leave The Decepticons to do things their way, which includes capturing Megatron and Starscream and seizing control of a stadium.

Seaspray falls in love, but the object of his affection is part of a rebel movement on another world.

Hoist gets a big break into show business after rescuing stuntmen. Sunstreaker, Powerglide, Warpath and Tracks are along for the ride as well. On the road to a movie career, however, they learn Dirge has stolen a device from Wheeljack's lab.

The Decepticons acquire the Key that will give them access to Vector Sigma. After using Vector Sigma, they find the Key is also capable of making organics turn into machines. Megatron prepares to use it against Earth and The Autobots will need new allies in this battle, but their creation will come at a high price.

The Decepticons work with a smuggler to take over a Mideast palace and begin acquiring plane parts for the construction of a air fortress. The Aerialbots head to the scene, but Slingshot and Sky Dive get into trouble. But a young man known as Hassan comes to their aid to help save the day.

The Autobots capture the Stunticons during one of their thefts. With the Stunticons now imprisoned, Wheeljack presents a way to disguise Autobots as them. Going undercover, Optimus Prime, Jazz, Mirage, Sideswipe and Windcharger infiltrate the Decepticons and learn the Stunticons were trying to steal a part for a laser. However, the plan hits a snag after the real Stunticons escape.

Some Autobots take part in a charity race in Europe, but it's all a Decepticon ploy to obtain metal from Augie Canay's car in order to house the Pearl of Bahoudin. With their teammates damaged by the Stunticons, it will be up to Bumblebee, Bluestreak and Tracks to stop the Decepticon plot.

Some Aerialbots start to have doubts about their cause, some have started to admire Megatron, and are thinking of switching sides. They get pulled into a time warp, and end up on Cybertron, before the current war began. They'll discover more about Megatron, and the origin of one of their own.

Megatron causes his fellow Decepticons to be infected with the deadly Cosmic Rust. Perceptor is captured to find a cure and he does, learning that element X will do the job. The Decepticons are cured, but then they use Perceptor to spread the Cosmic Rust to the Autobots and element X is in short supply.

A creature made out of energy, Kremzeek, gets made and causes trouble for the Autobots, Decepticons and Japan.

Failing to topple Megatron, an exiled Starscream plans his revenge. He uses World War II era machines and five personality components to create the Combaticons, which prove very powerful in their Bruticus form.

Seeking revenge against Autobot and Decepticon alike, the Combaticons hijack the Space Bridge and use it to alter Earth's orbit, putting it on a collision course with the Sun. With the only means to get off-world damaged in battle, Optimus Prime and Megatron must race against time to stop the Combaticons before the Earth is destroyed.

During a battle, the Protectobots finish off the Combaticons, with the exception of Swindle. Megatron orders Swindle to reconstruct his destroyed comrades or else a bomb in his head will go off, destroying him. As Swindle works to complete this task in time, three students get a hold of Brawl's personality component and use it for their science project, B.O.T., with disastrous results.