Netflix series for seniors?

And I wanted to ask you what you can recommend to my grandma (60) for series / films on Netflix. She likes to watch something like "In all friendship" on TV. So stop the ZDF series. Now she has Netflix and is watching the "Doctor Klein" series and is very enthusiastic about it. Could you recommend us similarly cool series or rather series for older ones?

Six feet under.

Goblin Slayer

Senioren Zocken (on youtube)
ES 1/2
CoNjUrInG

Have fun