Warszawas spioner
Spies of Warsaw (original)
Starring David Tennant, Janet Montgomery, Linda Bassett, Allan Corduner, Anton Lesser, Jan Pohl, Richard Lintern, Julian Glover, Fenella Woolgar, Tuppence Middleton
It's a drama and action & adventure show, and has a rating of 6.7 out of 10 from Imdb which is usually fine for this kind of show.
Watch it here
Not found streaming from Sweden.