[hef19898]

I've seen a making of commentary of Chernobyl, and the reasoning behind having non-accent actors was that a) it was Western production with Western casting and b) they wanted to avoid the old habit of portraying Russians as speaking bad English. I get both points, and it helped the immersion, because I speak English without a Russian accent.

And yes, Chernobyl is among the best shows ever produced. Only exception is the last episode, they could have focused more on the international reaction to it, and the fact that everybody wanted the total cost and impact of the disaster to be low. It was a choice, so, to focus on the Soviet perspective. Taking the Soviet trial for the last episode made perfect sense.