The next thrilling chapter in the innovative miniseries! What would you do if you knew that your one mistake could potentially undo the entire universe? Enginehead is a living machine comprised of six members of the DCU who have decided to give up their lives to become some sort of cosmic mechanic. Professor Emil Hamilton, Automan, Rosie the Riveter, Brainstorm and Doctor Cyber have all literally "come together" to give the DCU a much-needed oil change!