Optimus Prime leads a strike team of Autobots on a mission deep into Decepticon territory to destroy a dangerous artifact. When the entire planet of Cybertron becomes frozen in time, it’s up to Grimlock and his new Dinobot friends to save everyone.Optimus Prime leads a strike team of Autobots on a mission deep into Decepticon territory to destroy a dangerous artifact. When the entire planet of Cybertron becomes frozen in time, it’s up to Grimlock and his new Dinobot friends to save everyone.