The second trailer of the upcoming Transformers 4 film is out and it appears to be a doozy.  More of the plot has been revealed and in far more detail relative to the first trailer.  It appears that humans have double-crossed Optimus Prime and crew again. Expect this time, humans are successfully hunting both Autobots and Decepticons to break them down into their base element of unstable molecules. 

Greed drives humans to realize that this rare element could be key to jump a quantum leap forward in human technology.  Just when humans believe they’re getting the upper hand, the immensely powerful Galvatron emerges on the scene. And it’s up to the noble Autobots to mount up once again and save the day. 

Transformers 4 stars Mark Wahlberg, Nicola Peltz and Stanley Tucci.

Scheduled to be released on June 27, check out the trailer and see for yourself.