Earth kids enter a conflict between two factions of Transformers.
Episode 1
Children unwittingly reopen an ancient battle between Autobots and Decepticons.
Episode 2
Alex, Rad and Carlos find the cargo hold of the Exodus underground and are adopted by three minicons.
Episode 3
Alexis, Rad and Carlos introduce themselves to Optimus Prime, Hot Rod and First Aid.
Episode 4
The children join the Autobot team and head out on their first mission to find a newly waking minicon.
Episode 5
Autobots discover a MiniCon at the South Pole.
Episode 6
The newest minicon activates in the middle of a forest: both sides fight for it.
Episode 7
Rad and Carlos smuggle their minicons out of the base to visit the town's carnival.
Episode 8
In an ancient palace deep beneath the Sahara another minicon is waking. Who will reach it first?
Episode 9
The Decepticons capture all the children to use as hostages in exchange for the Autobots's minicons.
Episode 10
The latest minicon re-activates in the subway system of a large city.
Episode 11
From an ancient submerged city a beautiful girl issues a warning about the devastating power.
Episode 12
The children learn more about the history of the minicons and the war.
Episode 13
The Decepticons gain access to the Autobot base and attempt to take the other two minicons.
Episode 14
Hot Shot proves himself very skilled with the Star Sabre.
Episode 15
A new minicon activates inside a highway tunnel.
Episode 16
Grabbing onto Megatron at the end of a battle, Hot Shot and Sideways are transported to the moon.
Episode 17
Decepticons mutiny while searching for MiniCons in a jungle.
Episode 18
Autobots and Decepticons face off amongst snowy mountains in the battle for the latest minicon.
Episode 19
A weekend's camping trip to the valley below the dam goes wrong when a violent storm moves in.
Episode 20
Autobot Blurr joins the team, but proves himself not much of a team player.
Episode 21
Megatron plots to destroy the Autobots once and for all.
Episode 22
Megatron uses the Minicons to lure the Autobots into a trap.
Episode 23
Starscream challenges Megatron for control of the Decepitcons.
Episode 24
Trapped with Sideways, Alexis, Rad, Carlos and their minicons become aware of a massive evil entity.
Episode 25
A new transformer enters the solar system.
Episode 26
With Optimus damaged and temporarily out of commission, the newly-arrived Jetfire takes command.
Episode 27
On the moon, Thrust continues his plotting with Megatron.
Episode 28
The massive Tidalwave joins the Decepticons, but is, seemingly, defeated in battle by Hot Shot and Blurr.
Episode 29
The kids try to gather the three Requiem Blaster minicons together.
Episode 30
The minicons want to be in charge of their own destinies, so the kids sneak the new team out of the base.
Episode 31
Enthusiastic young Sideswipe joins the team and Optimus tasks Hot Shot with training him.
Episode 32
Desperate to make amends to his old friend, Hot Shot allows Wheeljack to shoot him, but this isn't enough.
Episode 33
Megatron sacrifices Starscream, leaving him to face the Autobots alone.
Episode 34
Hearing Megatron say he is nothing more than disposable cannon fodder, Starscream defects with the Star Sabre.
Episode 35
With Starscream's help, the Autobots infiltrate the Decepticon moon base.
Episode 36
Alexis tracks a minicon in the vicinity of Mars.
Episode 37
Starscream trusts Thrust and returns to the moon base.
Episode 38
Sabre, Shield and Blaster together create the Hydra Cannon.
Episode 39
Optimus and Jetfire attack the ship, but can't stop the Hydra Cannon being deployed.
Episode 40
Hot Shot insists they should take vengeance on the Decepticons.
Episode 41
With the Autobot ship ready to leave, Hot Shot refuses to let the children accompany them.
Episode 42
While the Axalon chases the Decepticon ship, hundreds of minicons appear.
Episode 43
Hot Shot and Red Alert are sucked through a wormhole.
Episode 44
The 'Bots reach Cybertron to find Megatron (now calling himself Galvatron) already winning the war.
Episode 45
While the battle continues, Hot Shot goes to Cybertron to try to convince Galvatron of the impending danger.
Episode 46
Thrust flees into the depths of Cybertron, pursued by Hot Shot and Wheeljack - and, separately, Starscream.
Episode 47
Thrust joins Sideways by passing through a portal underground.
Episode 48
Starscream prepares to do whatever it takes to convince Galvatron the threat of Unicron is real.
Episode 49
As Unicron begins to awaken, Optimus and Galvatron decide to forgo their battle.
Episode 50
The only way to defeat Unicron is to wake the minicons inside him and attack from within as well as without.
Episode 51
The purpose and meaning behind the endless war is revealed.
Episode 52
Thinking Unicron is defeated, Galvatron and Optimus Prime resume their battle.
