We said it before that Westworld looks like it could be our next TV obsession and the latest trailer for the HBO show has done nothing to change our minds.

The two minute trailer for the show which will premiere on Sky Atlantic next month, gives us more insight into the world of the show and sees the main cast in action. 

***Warning this trailer is NSFW***

The show is loosely based on the Michael Crichton's novel of the same name and sees Anthony Hopkins' mysterious character create a theme park realm that caters for any human fantasy or desire via some very realistic artificial life forms. 

However it doesn't take long for said A.I. to decide that the human inhabitants of their world are not the ones that should be running the place and take action to rectify that in a very bloody manner. 

Evan Rachel Wood, James Marsden, Ed Harris, Jeffrey Wright, Thandie Newton and Anthony Hopkins star in the series which debuts in October.