Sleeping Dog (Schlafende Hunde), a TV series from Germany, is a tightly written mystery series that holds on to its secrets until the very end. It features a group of cops. One in particular suffers from PTSD and is living on the streets.
The Empress, a German series, tells the story of the love match between Austrian emperor Franz Joseph and Elisabeth von Wittelsbach. Elisabeth married Franz because she wanted to be his wife, not because she wanted to be an empress. That was a source of plenty of trouble.