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The Autobots and Decepticons battle for Earth.
Season 2, Episode 1
February 18, 2012
In Part 1 of the three-part Season 2 opener, Optimus' skills are weakened, and Megatron cons him into joining the Decepticons.
Season 2, Episode 2
February 25, 2012
Part 2 of 3. Jack realizes a trip to Cybertron is necessary in order to restore Optimus' memories.
Season 2, Episode 3
March 3, 2012
Conclusion. Optimus stops following Megatron's orders, and the Autobots set out to bring him home.
Season 2, Episode 4
March 10, 2012
Part 1 of 2. Bumblebee starts to question his value to the team.
Season 2, Episode 5
March 17, 2012
Conclusion. Brumblebee uncovers the source of his grief: Starscream's partnership with MECH. Meanwhile, Ratchet must fight demons from his past.
Season 2, Episode 6
March 24, 2012
Optimus clashes with a famous Autobot who returns to Earth on a mission to capture a new Decepticon.
Season 2, Episode 7
March 31, 2012
Arachnid and Starscream fight to control an Insecticon; the Decepticons lose more soldiers.
Season 2, Episode 8
April 7, 2012
Optimus Prime is seen in a frenzied state. Meanwhile, MECH reveals their plot.
Season 2, Episode 9
April 14, 2012
Agt. Fowler must defend recent occurrences as the threat of a possible shutdown looms.
Season 2, Episode 10
April 21, 2012
Bulkhead gets caught on an enemy warship and lands in harm's way when others try to kill Megatron.
Season 2, Episode 11
April 28, 2012
The Decepticons' warship comes alive and is ready to destroy humanity, but Raf, Jack and Miko set out to stop it.
Season 2, Episode 12
May 5, 2012
Arcee and Bumblebee go into New York's underground to search for lacon relics.
Season 2, Episode 13
May 12, 2012
Optimus Prime looks for relics in the Antarctic region, where he encounters fluctuating alliances.
Season 2, Episode 14
May 19, 2012
Fortune strikes Ratchet and Wheeljack after Soundwave's deployer is disabled during a relic hunt.
Season 2, Episode 15
May 26, 2012
Bulkhead encounters life-threatening danger during the last relic hunt.
Season 2, Episode 16
August 24, 2012
Miko and Wheeljack seek vengeance.
Season 2, Episode 17
August 31, 2012
Arcee and his old pal reunite and unearth a Decepticon plot to annihilate the Autobots.
Season 2, Episode 18
September 7, 2012
Starscream searches for Red Energon; a mysterious new Autobot joins the team.
Season 2, Episode 19
September 14, 2012
Silas asks Megatron if he can team up with the Decepticons.
Season 2, Episode 20
September 21, 2012
Jack teams up with a new partner; Megatron tries to hide a legendary weapon from Optimus Prime.
Season 2, Episode 21
September 28, 2012
The Autobots find out about the Omega Keys and their secret. Meanwhile, Megatron attempts to control the power of the Primes.
Season 2, Episode 22
October 5, 2012
Knock Out gains control of the power of sound, while Starscream works on the power of hyper-speed.
Season 2, Episode 23
October 12, 2012
A captured Smokescreen uncovers where the last Omega Key is, and he tries to get all of the keys from Megatron.
Season 2, Episode 24
October 19, 2012
Starscream seeks peace with Megatron, but Dreadwing causes interference.
Season 2, Episode 25
October 26, 2012
The Autobots and the Decepticons fight on Cybertron as they pursue the Omega Lock.
Season 2, Episode 26
November 2, 2012
Megatron forces Optimus to make a difficult choice for the team.
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