This show takes some work follow, especially with the added challenge of subtitles (if you watch in its original German; and why wouldn’t you?). The story is incredibly complicated and slowly revealed over its 10 parts. Part of the fun of the story is trying to get ahead of it and only occasionally succeeding. But Dark is also aware and unapologetic about the challenge of the story, even providing guidance to help viewers. Some of that comes as some classroom teaching via the teens in the series, other assistance comes as voice over, and still more as allusion or as split-screen explanations.
But all the effort is worth it. I say this even admitting it is based on some of the worst kind of science fiction. What saves it is very clever plotting and structure and solid acting across the board.
One of the things that makes limited series so much better, typically, than the more standard American 20+ episode approach is that a limited series (or season) can be fully and carefully crafted; even over multiple arcs with less time pressure and more craft. And, while this is an example of that advantage, the series inevitably allows itself an escape hatch into series two. As long as there is a series two, I’m OK with that. However, too many shows do that with the hope of garnering enough outcry and interest to get renewed, when what really works isn’t so much open ended plot points as really good writing.
At the time of this writing, Netflix has yet to commit to the follow-up, but interest in the show points to a renewal. Give it a shot even without the commit, if you haven’t already.