Kelsey Grammer appeared last night on The Late Show With David Letterman, bringing with him the first clip from Michael Bay's Transformers: The Age of Extinction. In the footage, he and Mark Wahlberg having a terse exchange about the robots in disguise.
The new film finds Wahlberg's character stumbling upon Optimus Prime, who reactivates to fight an incoming alien menace. Optimus teams with Bumblebee, a new group of Autobots and the famed Dinobots to defeat the threat.
Opening June 27, Transformers: Age of Extinction also stars Nicola Peltz, T.J. Miller, Jack Reynor and the voice talents of Peter Cullen, John Goodman and Ken Watanabe.