I just started watching the US version, which is a Paramount/Showtime production but it's being televised on Hulu, albeit with annoying Paramount/Showtime pop-up ads and commercials, which you have to accept with some Hulu programming. Anyway, Michael Fassbender is not the only actor of note in the TV show, which features Dominic West as the Director of the CIA, Richard Gere as the London CIA Station Chief, and Jeffrey Wright as the London Station Deputy Chief, among others in a stellar cast.I'm currently watching The Agency with Michael Fassbender which is a remake of Le bureau des légendes (The Bureau in English) and, for some reasons, i never watched the French version which is a bit weird for me
Anyway both shows are now available on the same platform so i had the chance to compare the 2 and it's quite surprising since, besides a couple of changes it's the exact same story, even the dialogues and the structure of each episode.
The photography is quite different, the French one being more realistic, down to earth and they toned down some sexual references in the US adaptation.
Anyway it's a great TV show, well, 2 great tv shows in fact, so i recommend them both.
If you fancy Michael Fassbender watch the US version, and the French one if Mathieu Kassovitz is your favorite.
I have not seen the French version, and I have no idea if it's on Hulu, Prime, or Netflix.