If not, I won't spoil, but I think the boys are a red herring. Too obvious, and I think they'll be cleared.. I think the wife is a built-in red herring, since most of us know the film.
I suppose BOTH boys could be a interesting twist. But I think it will all circle back. We'll get surprised and see that Molto and Della aren't bad guys out to frame anyone - they just correctly followed the evidence.
And yes, I like the full season drop better than the weekly episodes. They are trying to make sure they don't give this stuff away to 7-day free trial subscribers.