Oh dang @Richrobbie12:disqus! Yeah that definitely wasn't on the US preview. Iiiiiiinteresting!

In the preview right after E4 ended? I don't see a coin anywhere in the preview.

Agreed. I actually think the entire series will end on that scene, or at least be in the final episode.

Number 101628.
10/16/28?
Ethans WP date?
Hmmmm….

I'll just say this….the opening scene to the series….Ethan talking to the shrink. I bet you that's where the series ends…on that scene. Go back and watch it again and take everything he says for something other than the obvious. This show is insane!