Children unwittingly reopen an ancient battle between Autobots and Decepticons.

Alexis, Rad and Carlos introduce themselves to Optimus Prime, Hot Rod and First Aid.

The children join the Autobot team and head out on their first mission to find a newly waking minicon.

Autobots discover a MiniCon at the South Pole.

The newest minicon activates in the middle of a forest: both sides fight for it.

Rad and Carlos smuggle their minicons out of the base to visit the town's carnival.

In an ancient palace deep beneath the Sahara another minicon is waking. Who will reach it first?

The Decepticons capture all the children to use as hostages in exchange for the Autobots's minicons.

The latest minicon re-activates in the subway system of a large city.

From an ancient submerged city a beautiful girl issues a warning about the devastating power.

The children learn more about the history of the minicons and the war.

The Decepticons gain access to the Autobot base and attempt to take the other two minicons.

Hot Shot proves himself very skilled with the Star Sabre.

A new minicon activates inside a highway tunnel.

Grabbing onto Megatron at the end of a battle, Hot Shot and Sideways are transported to the moon.

Decepticons mutiny while searching for MiniCons in a jungle.

Autobots and Decepticons face off amongst snowy mountains in the battle for the latest minicon.

A weekend's camping trip to the valley below the dam goes wrong when a violent storm moves in.

Autobot Blurr joins the team, but proves himself not much of a team player.

Megatron plots to destroy the Autobots once and for all.

Megatron uses the Minicons to lure the Autobots into a trap.

Starscream challenges Megatron for control of the Decepitcons.

Trapped with Sideways, Alexis, Rad, Carlos and their minicons become aware of a massive evil entity.

A new transformer enters the solar system.

With Optimus damaged and temporarily out of commission, the newly-arrived Jetfire takes command.