Transformers: Season 1

As the Energon supply runs low on the planet Cybertron, the Autobots leave to find a new energy source. Their enemies, the Decepticons, follow. After a vicious battle in space, both of their ships crash land on Earth.

The Decepticons try to gather every bit of energy that they can, from Earth, in order to get back to Cybertron. The Autobots, along with their new human allies, try to stop them.

The Autobots make one last stand to stop the Decepticons from returning to Cybertron.

Shockwave creates a new space bridge to transport the Decepticons back to Cybertron. But it's dangerous. To test it out, the Decepticons capture Bumblebee and Spike.

The Decepticons go after the Anti-Matter Formula in order to gain ultimate power. The laboratory scientist sends the formula to a young genius named Chip. The Autobots must keep him and the formula safe.

Optimus sacrifices himself to protect the humans. To repair him, the Autobots need an extra cos-matron from Wheeljack's lab on Cybertron. Can they get it in time before the Decepitcons act on their advantage?

After finding dinosaur bones hidden near their base, the Autobots decide to create mechanical dinosaurs called the Dinobots.

The Decepticons have Dr. Archeville create a hypnotic-chip, which they plant into Spike's dad, Sparkplug. With Sparkplug under their control, the Decepticons get ready to create a new space bridge to bring Cybertron to Earth.

With Cybertron inside Earth's orbit, the Earth starts to erupt into chaos. The Decepticons gather more human slaves to prepare to send their Energon cubes to Cybertron. While the Dinobots protect Earth, the Autobots head for Cybertron.

Wheeljack creates a gadget with the ability to cancel out the hypnotic-chips. With Sparkplug back, and all other humans free, the Autobots' next problem is getting Cybertron back into space.

A meteor crashes on Earth and the Decepticons want its power. But with the Dinobots guarding it, they can't get to it. Megatron tries to trick the Dinobots to betray the Autobots.

Starscream kidnaps Dr. Archeville and forces him to take him to his secret laboratory. Starscream plans to blow up the labs ultimate power source in order to destroy Earth and claim the universes ultimate power for himself.

While draining the Earth of its heat down at the Arctic Circle, the Decepticons stumble across an old friend of Starscream's, Skyfire, frozen in the ice. But will Skyfire be able to do what is right?

Megatron challenges Optimus to a battle in which the loser and his team are exiled from Earth forever.

The Decepticons invade an ancient temple, in Peru, to find the Crystal of Power. The Autobots must stop them before the Decepticons destroy the nearby village.

The Autobots and Decepticons investigate reports of a new group of Giant Robots in the form of Insects.