Vital Statistics
Species Cybertronian
Rank Doc/prime
Status online

Ratchet is the resident Autobot. Also known as the doctor and scientist of the Autobots, When three of the Rescue Bots were stricken down with a mysterious virus, Optimus consulted Ratchet, who suggested that one of the antidotes from the Rescue Bots' ship would cure it. He was mentioned from episode Bumblebee to the Rescue.