The Autobots continue to work for NEST, now no longer in secret. But after discovering a strange artifact during a mission in Chernobyl, it becomes apparent to Optimus Prime that the United States government has been less than forthright with them.

Takes lead character "Cooper" on a quest to help Castle Hills' favorite grandpa, "Mr. Wilson," find something he has lost.

This Sci-Fi adventure follows the struggle between good and evil forces in an alternate universe, and what happens when their 4,000-year-long conflict crosses over into modern-day Shanghai to endanger both worlds.