The best series you're not watching, Deutschland 83/86 ends this year with its "89" instalment, the beginning of which starts just 36 hours before the fall of the Berlin Wall.
The 3rd season of the German spy thriller was released on Amazon Prime already but will now air Thursdays at 11 p.m. on Sundance TV for Americans. It revisit the characters of Martin, his aunt Lenora, his son Max et al as they struggle to acclimatise to a new Germany and the end of the Cold War.
OP: As someone who has already watched it, I can't recommend it enough! A gut punch of an ending that speaks directly to the times that we are living in.
Also, Sylvester Groth/Walter Schweppenstette needs his own spin-off.