Forever Is a Long Time Coming

The latest Quintesson plot threatens to undo millions of years of history. If they succeed, the Transformers' revolt will end much differently. The Autobot effort to stop the Quintessons, though, leads to chaos and a little unwanted time travel. A firsthand experience of that very Transformer revolt awaits several Autobots. Back in the present, the remaining Autobots must look after A-3 of the past, who is far more important than he initially appears. On top of all that, the Quintessons' time portal creates disaster throughout the universe. Can the Autobots set everything right?