This is such a refreshing change from the usual spy stuff, which tends to be US/UK/RUS/CN centric. It's an Israeli production that presents a very even-handed view of the relationship between Israel and Iran.
The plot-lines have been really well worked through Seasons 1 and 2. The pacing is good and there are plenty of twists and turns along the way. I binge-watched Season 2 in ONE DAY!
Athens does a good job as a stand-in for Tehran, in terms of the atmosphere and architecture they capture. It's great that the participants all speak their native tongues, too, instead of all English or Israeli.
And while the whole cast does a great job, I give special mention to Shaun Toub (Faraz). He is simply fantastic. Toub gives us such a nuanced portrayal that we feel both repulsion for some of his actions and, yet, by the end, we are rooting for him to survive because we can see that, while he might be misguided at times, he's a man of honour.
Terrific series! Another Apple TV+ cracker!