Counterpart (season 1)

The main hero of the show is a simple agency employee named Howard Silk who is married to Emily. Suddenly Silk discovers his organization is not just a bureaucratic office it performs a secret function of maintaining liaising with the parallel dimension. There is a closer collaboration between two worlds even an exchange of prisoners. It turns out that there is Silks counterpart on the other side, his name is Prime. Appearance of a mystery beauty named Anna may interfere with relationship of Silk and Prime.