Transformers: Prime · S02E25
Regeneration
2012-10-26 · 21 min · 4.5 (2) · TMDB

The Autobots and Megatron's Decepticons are drawn into Cybertron to face each other in a heroic battle over their mutual quests for the coveted Omega Lock, which, once unlocked with the four keys, would reawaken Primus'