Explained

Transformers (part 5)

After Optimus Prime killed Sentinel Prime, the Autobot and Deceptions were hunted down by the humans and a bounty hunter  called Lockdown. Oh yeah …there are some new bots:

  • Hound
  • Drift
  • Crosshairs

Including Bumblebee and Optimums these all are the surviving Autobots on Earth.  4 Humans saved Optimums from Lockdown. One of them died so 3  humans are left. One of them stole a KSI drone from KSI(who’s working with Lockdown) and saw KSI killing Leadfoot. They invaded a human building Then Optimus Prime killed lockdown

Then he found the Dinobots


Optimus Prime found and killed Gavitron (Megatron in the future)