Transformers star Shia LaBeouf promises that the third installment of the film would be "darker" than the first two.
However, a follow up to 2007's Transformers and new film Transformers: Revenge of the Fallen hasn't been confirmed yet, but if there is a third flick, the actor revealed it's likely to raise the stakes. "It will be darker, something crazy will happen, someone has to die," he said.
Shia, who plays Sam Witwicky, also said he expects a third Transformers film would carry the action beyond Earth and become "more of an intergalactic thing".
Revenge of the Fallen takes place largely on Earth as LaBeouf, Megan Fox, Tyrese Gibson, John Turturro and other co-stars continue their alliance with the benevolent shape-shifting Autobots in their war against the evil Decepticon robots.
Director Michael Bay revealed he would be on board to make another movie in the franchise - but he wants some time off first. "I will do it, but you've got to give us time," he said. "I need a little rest."


