They all need to make way for Sir Anthony Hopkins who will be joining the film in an unspecified role.
Transformers: The Last Knight is scheduled to begin production in Detroit next month. it follows the original Transformers (2007) and sequels Revenge of the Fallen (2009), Dark of the Moon (2011) and Age of Extinction (2014).
Hopkins is no stranger to blockbusters having played Odin in Kenneth Branagh’s Marvel outing Thor back in 2011 as well as its sequel The Dark World two years later.
Last month, director Michael Bay confirmed the Transformers money machine was set to continue with a fifth film in the franchise titled The Last Knight.