Darkest Hour
- Episode aired Nov 2, 2012
- TV-Y7
- 22m
Megatron activates the Omega Lock to revive Cybertron and transform Earth. The Autobots rally in one last stand against the Decepticons on Cybertron.Megatron activates the Omega Lock to revive Cybertron and transform Earth. The Autobots rally in one last stand against the Decepticons on Cybertron.Megatron activates the Omega Lock to revive Cybertron and transform Earth. The Autobots rally in one last stand against the Decepticons on Cybertron.