[Tom4784]

Originally Posted by Billy

Because Stacey isn't a killer. Yeah it could be put down to her illness etc but killing someone would just ruin the character and I don't think the producers would do it, it's something she could never come back from.

You'd be surprised how quickly they can sweep something like that under the carpet.

Spoiler:

Whoever kills Archie gets away with it so it'll be easy for writers to move on from it. I doubt we'll hear much about it in the future anyway once it's been revealed. They'll get away with it and after a few weeks that story will wrap itself up and the next one will take place.