This also includes the 4k disc versions (not 4k digital codes) of the Caesar trilogy (the 3 recent ones). You’ll get one code that redeems all 9 movies for digital HD.
Some of the amazon reviews mention getting the set in a different language for subtitles, and the digital codes being valid only for Canada. So I’d beware of that.
Fortunately, this is available at Best Buy for the same price (amazon is matching them) which would nearly guarantee you an English version with working US-based digital codes. And you can test the discs (I doubt you could return after redeeming the digital HD codes though).