"Mein Berlin" is a 45 min documentary that takes its broadcast day as an occasion. February 5, 2018 seems like an ordinary Monday, but hides a calendrical peculiarity. On this day the wall is gone exactly as long as it stood. (28 years, 2 months and 26 days) Nine protagonists from East and West Berlin show us "their Berlin". A complex picture of the city from both sides and both times emerges.