Beast Machines: Transformers

Season 2: Battle for the Spark

Returning to find Cybertron populated only by Vehicon drone armies controlled by Megatron, the fugitive Maximals are given new technorganic bodies and begin a guerrilla war against Megatron and his dreams of a world ruled by a single mind.

13 Episodes

Fallout
E1
FalloutHaving destroyed his world, Optimus must face the consequences before The Matrix.
Savage Noble
E2
Savage NobleWhile trying to recruit the Vehicons, the Maximals discover themselves being stalked by an all new threat.
Prometheus Unbound
E3
Prometheus UnboundThe Maximals attempt to infiltrate Megatron's former fortress, only to have their mission threatened by their supposed new ally!
In Darkest Knight
E4
In Darkest KnightNightscream still believes Noble to be his friend. Blackarachnia brings back Silverbolt, and together they head off to rescue Optimus and Cheetor, who have been captured by Megatron. But Silverbolt has changed.
A Wolf in the Fold
E5
A Wolf in the FoldMegatron infects Silverbolt with a variety of Hate Plague virus, which he then passes to the other Maximals. Optimus realises they can only stop fighting and hating each other if they all work together - then wonders if Megatron is right.
Home Soil
E6
Home SoilA seemingly empty spaceship crashes onto Cybertron, unleashing a dangerous entity!
Sparkwar: The Strike (1)
E7
Sparkwar: The Strike (1)Megatron unleashes a new set of generals -- who are not exactly as they appear!
Sparkwar: The Search (2)
E8
Sparkwar: The Search (2)The Maximals split into teams to search for the sparks. Underground in the original Iacon, Megatron reveals he's been misdirecting them, and steals the last of the oracle code from Optimus, but also reveals the location of the sparks.
Sparkwar: The Siege (3)
E9
Sparkwar: The Siege (3)Having discovered the location of the missing Sparks, the Maximals race against time to stop Meagtron from achieving his ultimate Ascension.
Spark of Darkness
E10
Spark of DarknessIn the wake of Megatron's demise, something horrible haunts the planet Cybertron.
Endgame: The Downward Spiral (1)
E11
Endgame: The Downward Spiral (1)Banding together inside Megatron's floating fortress, the Maximals must protect the Sparks from the desperate despot.
Endgame: When Legends Fall (2)
E12
Endgame: When Legends Fall (2)Horribly outnumbered, the Maximals make their final stand in a desperate attempt to protect the Sparks.
Endgame: Seeds of the Future (3)
E13
Endgame: Seeds of the Future (3)Now entirely alone, Optimus faces the most unexpected foe of all!