Humans and Transformers are at war. Optimus Prime is gone. The key to saving our future lies buried in the secrets of the past, in the hidden history of Transformers on Earth. Saving our world falls upon the shoulders of an unlikely alliance: Cade Yeager; Bumblebee; an English Lord; and an Oxford Professor.
Mark Wahlberg
as Cade Yeager
Laura Haddock
as Viviane Wembly
Peter Cullen
as Optimus Prime (voice)
Anthony Hopkins
as Sir Edmund Burton
Erik Aadahl
as Bumblebee (voice)
Josh Duhamel
as Colonel William Lennox
Gemma Chan
as Quintessa
Jim Carter
as Cogman (voice)
Santiago Cabrera
as Santos
Isabela Merced
as Izabella
Jerrod Carmichael
as Jimmy
Stanley Tucci
as Merlin
