Talk back: 'Downton Abbey' delivers a shocker

Note: This post discusses Sunday's Downton Abbey. Skip it if you haven't seen the episode!

Even though I try to avoid spoilers as much as possible, some details about this season of Downton Abbey just couldn't be avoided. All month I've been watching the show with a little less interest, feeling like I already know how it's going to end.

And then last night's episode aired and completely threw me.

Do...