Based on last night's shocking episode of Pretty Little Liars, we have a number of questions heading into next Tuesday's "Will the Circle Be Unbroken?"

Is Toby really dead? Just how bonkers is Spencer? And, wait, is that really Missy Franklin?!?

Yes, the multiple-time Gold Medalist stops by PLL next week. So let's start there with this sneak peek ahead:

But most of the episode's focus will be on Spencer; her whereabouts, her state of mind. Watch this clip to see the other Liars, along with Melissa, wonder about their loved one:

And then check out this footage of Spencer in the insane asylum, opening up a bit and sadly admitting she does not want to be herself:

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.