Edge-of-the-seat espionage thriller. A very gripping screenplay, slowly builds up tension, gets intense and is loaded with unexpected twists in the screenplay. Also deftly shows the cold war between the two countries of Israel and Iran at the backdrop of the ideological differences between the two states. The latest episode 8 was especially fabulous as it showcased Iran's brilliance in planting a spy in the Mossad, while we were all expecting it was the other way round. Brilliant! Love this series.