Andrew, care to elaborate?
Not sure whether you're referring to The Bridge
or The Killing
, Chris. On the latter, there's no reason why I should watch the US version, whether or not the dénouement is different. I've never had the urge to see things like Elliott Gould in The Lady Vanishes
when I can see Michael Redgrave and a whole lot of great (or Great) British actors in a film directed by Alfred Hitchcock. On the former, well, I'm only at episode 6 out of 10 and, although some things have, apparently, been explained, there are still a large number of suspects and new developments, plus some unexpected events in some of the protagonists' lives.