Daaaaaaaaaaaaaaaaamn! I did not see that coming at all. I just assumed that Etta would be there at the end when this was all over. So, having Winmark, the Observer killing her was a total shock and one that caught me off guard. Well, she may be gone now, but I think the objective has now changed. Peter, Olivia, Astrid and Walter will stiil try to save the world and rid the planet of the Observers, but their quest will be to return back in time to before Peter and Olivia lost Etta in the first place. So, they will in effect be able to get that chance to watch her grown up which would be cool. I really hope this is how they end the series because if they can't reunite with Young Etta, it's going to leave a bad taste in my mouth. Also, it was about time they brought Agent Broyles back. So glad to see Lance Reddick return. Another stellar episode.