Autobot Ratchet® serves as the medic to his Autobot brethren. In Transformers, however, he takes the form of a Hummer® H2®, modified into an ambulance. He is a healer, but a soldier nonetheless. His courage and loyalty are demonstrated time and again.
pictures of Ratchet
source: ropeofsilicon.com, movieweb.com, ign.com
