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.
Shia LaBeouf
Rosie Huntington-Whiteley
Peter Cullen
Leonard Nimoy
John Turturro
Frances McDormand
Josh Duhamel
Tyrese Gibson
Patrick Dempsey
Hugo Weaving
John Malkovich
Kevin Dunn
Julie White
Alan Tudyk
Ken Jeong