The first full trailer has arrived for Transformers: Age of Extinction.
The trailer shows Mark Wahlberg's mechanic stumble across a run down old truck, only to find it is actually Optimus Prime.
Before he gets a chance to introduce himself to Marky Mark, we're given a heady cocktail of shady goverment agents, alien spaceships, Dinobots, Stanley Tucci and enough explosions to make the Expendables wince.
The film is the fourth in the series from Michael Bay and arrives in the UK on July 10th.
Take a look at the latest Transformers: Age of Extinction trailer below: