Everything you need to know for Westworld’s season finale

Sunday night, HBO will broadcast the 90-minute season finale of Westworld. If you’ve been following along, you’ll know that the show has had an eventful couple of weeks, with recent revelations confirming major fan theories while still leaving a bunch of questions unanswered… for the time being.
All of which probably makes this the best time to rewatch the entire season for a quick refresh on all the byzantine plot machinations and character turns — but let’s be ho