Very well-written and tight episode. One of the best sci-fi episodes you'll ever see on mainstream TV. If this were a short story, it would be an award contender, IMO. One of the best time travel stories I've ever seen portrayed in a TV series.
Peter Weller guest stars in an amazing performance. One of the most interesting antagonists you'll ever enjoy. It's one of those cases where the writers just pulled everything together and just didn't mess anything up.
I don't want to spoil anything so I won't elaborate further, except to say that it's worth seeing the series up to this point just to gain the context to appreciate this episode.
Peter Weller guest stars in an amazing performance. One of the most interesting antagonists you'll ever enjoy. It's one of those cases where the writers just pulled everything together and just didn't mess anything up.
I don't want to spoil anything so I won't elaborate further, except to say that it's worth seeing the series up to this point just to gain the context to appreciate this episode.