The untold origin story of Optimus Prime and Megatron, better known as sworn enemies, but once were friends bonded like brothers who changed the fate of Cybertron forever.
Chris Hemsworth
as Orion Pax / Optimus Prime (voice)
Brian Tyree Henry
as D-16 / Megatron (voice)
Scarlett Johansson
as Elita-1 (voice)
Keegan-Michael Key
as B-127 (voice)
Jon Hamm
as Sentinel Prime (voice)
Steve Buscemi
as Starscream (voice)
Laurence Fishburne
as Alpha Trion (voice)
Vanessa Liguori
as Airachnid (voice)
Jon Bailey
as Soundwave (voice)
Jason Konopisos-Alvarez
as Shockwave / Guard 2 (voice)
Evan Michael Lee
as Jazz (voice)
James Remar
as Zeta Prime (voice)
