Dark-Netflix series SPOILER?

tu
1

I'm watching the Netflix series Dark and I'm in season one.
meanwhile I wonder why Ulrich and his family and the other Mikkel didn't recognize him.
You already met him in the 80s and should recognize him in the present, because he looks exactly the same and has the same name, etc.

Du

It's not that easy to answer. I think they just didn't "see" him enough to memorize his looks.