We had the teaser, now we have the mind-melting trailer for the very imminent fourth season of  sci-fi western Westworld.

HBO are being all mysterious, with the closest thing to an official synopsis being, “Maybe it’s time you questioned the nature of your own reality.

Returning cast members this time out include Ed Harris, Luke Hemsworth, Thandiwe Newton, Aaron Paul, Talulah Riley, Tessa Thompson, Evan Rachel Wood (as a new character) and Jeffrey Wright.

Westworld season four is set to kick off from June 26. Now, assuming our reality is real here’s that new trailer:

Westworld at JB Hi-Fi.