I don’t know how they did it, but the trailer features a younger Arnold Schwarzenegger and also reveals who the bad guy is.
Apparently, John Connor (played by Jason Clarke) is the bad guy in this twist to the Terminator story. The trailer also teases an epic fight between Old Arnold and a younger more advanced version of the T-800.
In this new story, John Connor sends Kyle Reese back in time to protect his mother.
Terminator: Genysis is due out in cinemas on July 1.
Watch the trailer below.