Hasbro - Transformers

Optimus Prime and the Autobots investigate the return of the Decepticons while forced to account for a group of young humans who unwittingly become involved in their eons-old conflict.

Darkness Rising, Pt. 1

When a weak life signal is received from Cliffjumper, the Autobots roll out and are met by newly-returned Megatron who has obtained a mysterious and powerful substance... Dark Energon!

Darkness Rising, Pt. 2

Bulkhead is on a mission to rescue Agent Fowler, who has been kidnapped by the Decepticons. Complications arise when Miko secretly tags along.

Darkness Rising, Pt. 3

Utilizing the Dark Energon, Megatron summons an army of undead warriors to battle Optimus, while the other Autobots launch a high-stakes rescue onboard the Decepticon warship.

Darkness Rising, Pt. 4

The ultimate showdown unfolds in Earth's orbit as the Decepticons, aided by Megatron's undead army, do battle with the Autobots with the fate of the Earth hanging in the balance.

Darkness Rising, Pt. 5

While Optimus Prime and Bumblebee square off against Skyquake, Starscream encounters challenges to his leadership at every turn.

Masters and Students

Bulkhead, Bumblebee and Ratchet scramble to eliminate a swarm of Scraplets that have invaded Autobot base while Optimus and Arcee patrol in the Arctic.

Scrapheap

Bulkhead eagerly anticipates a visit from his old friend Wheeljack, but when his buddy arrives things are not as they seem.

Con Job

The Autobots assist Agent Fowler in transporting a hazardous explosive device, but this time they come under attack from more than just the Decepticons.

Convoy

Miko and Bulkhead head to Greece on a field trip to recover an Energon Harvester; unfortunately, class is also in session for new Decepticons Knock Out and Breakdown.

Deus Ex Machina

Trying to impress a girl and get even with the school bully, Jack convinces Bumblebee to help him win a street race; but the action speeds out of control with the arrival of Knock Out.

Speed Metal

Arcee takes Jack along on a seemingly routine mission, but encounters an archenemy and must face her deepest fears.

Predatory

Optimus Prime becomes infected with a Decepticon plague, and Arcee and Bumblebee must sneak aboard the Decepticon warship to find the formula for the cure.

Sick Mind

Megatron remains a fixture inside Bumblebee's mind and manipulates his actions back at Autobot base.

Out of His Head

The kids accidently become stuck inside an alternate dimension during a GroundBridge malfunction. To make matters worse, they're trapped with a reanimated Skyquake!

Shadowzone

The Autobots roll out to rescue Breakdown, the Decepticon, who has been abducted by Silas and the sinister agents of MECH.

Operation: Breakdown

Airachnid negotiates a deal with Silas to use MECH to exact revenge against Arcee and Jack.

Crisscross

Arcee and Bulkhead find their efforts to stop a Decepticon mission hampered by a magnetic device which forces them to work more closely together than usual.

Metal Attraction

The Autobots, with Jack and Miko, fall victim to an Energon mine cave-in - and find themselves trapped with Starscream and Megatron!

Rock Bottom

Airachnid and Starscream are forced to partner to retrieve a powerful weapon; but upon being captured by Optimus and team, Starscream shockingly reveals that he would rather partner with the Autobots!

Partners

When Bulkhead's brain is accidently endowed with the secret formula for synthetic Energon, he becomes an intellectual recluse while the Decepticons hunt him down for the information.

T.M.I.

Ratchet, experimenting with synthetic Energon, injects himself with the substance -- which makes him a menace to the Decepticons...but also to the Autobots and himself.

Stronger, Faster

Megatron's attempt to fulfill an ancient Cybertronian prophecy results in one of our heroes becoming mortally wounded - and leads to a long-awaited rematch.

One Shall Fall

The Decepticons harvest the bounty of Dark Energon spewing forth from within Earth while the Autobots come to the horrible realization of what is causing these disastrous eruptions.

One Shall Rise, Pt. 1

Optimus Prime and the Autobots look for a way to destroy Unicron without destroying the Earth itself, and their greatest ally proves to be most unexpected.

One Shall Rise, Pt. 2

Optimus and Megatron battle their way into Earth's core where they must defeat Unicron before he can fully awaken and destroy humanity.

One Shall Rise, Pt. 3

Megatron manipulates the impaired Optimus into joining the Decepticons.

Orion Pax - Part 1

Optimus Prime leads a strike team of Autobots on a mission deep into Decepticon territory.

Orion Pax - Part 2

Optimus begins to rebel against Megatron's commands.

Orion Pax - Part 3

When Bumblebee loses the ability to convert into vehicle mode, he begins to question his worth to the team.

Operation Bumblebee - Part 1

Bumblebee discovers that the unlikely alliance of MECH and Starscream are behind his recent woes.

Operation Bumblebee - Part 2

Wheeljack returns to Earth in pursuit of a new Decepticon.

Loose Cannons

Airachnid and Starscream struggle for control over an Insecticon warrior.

Crossfire

Optimus Prime seems to go on a destructive rampage, while MECH unveils their ultimate plan.

Nemesis Prime

Agent Fowler has some explaining to do regarding recent events under the threat of military tribunal.

Grill

Bulkhead finds himself trapped on the Decepticon Warship, and caught amidst dual attempts on Megatron's life.

Armada

A Dark Energon-infused Decepticon Warship becomes sentient and directly threatens humanity.

Flying Mind

Team Prime splits off in a race to beat Megatron to the next four Iacon relics.

Tunnel Vision

The second of the relic hunts takes Optimus Prime to the Antarctic.

Triangulation

The disabling of Soundwave's deployer creates a unique opportunity for Ratchet and Wheeljack.

Triage

The final relic in the hunt may prove more deadly to Bulkhead than the Insecticon warriors who pursue him.

Toxicity

Miko and Wheeljack embark on a quest for revenge.

Hurt

Arcee is reunited with an old friend, and together they uncover a Decepticon plotengineered by Shockwave.

Out of the Past

Starscream goes on a quest for Red Energon while a new Autobot joins Team Prime - but is he what he seems?

New Recruit

Silas is given a bizarre new lease on life, and approaches Megatron with a plan to join the Decepticon ranks.

The Human Factor

Jack pairs off with Smokescreen to further educate him about navigating the human world.

Legacy

The Autobots learn of the Omega Keys and the incredible secret they hold.

Alpha / Omega

The race for the Omega Keys grows more desperate.

Hard Knocks

When the Decepticons take him captive, Smokescreen learns of the location of thefinal Omega Key.

Inside Job

Starscream proposes a truce to Megatron, but Dreadwing threatens to stand in the way of his return.

Patch

The quest for the Omega Lock takes the Autobots and the Decepticons to Cyberton for an epic battle.

Regeneration

The Autobots question Optimus' leadership abilities.

Transformers: Prime

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