The Halloween episode of "Pretty Little Liars" left us hanging on the edge of our seats with a familiar character returning from the dead. Alison returned but gave few clues as to where she had been and what exactly she was running from. It was hinted that she had fears for her own safety and life.

Audiences were left to wonder if Alison had a twin, and could that be the big unveiling awaiting us in season 4B? Season 4B isn’t being aired until January as fans are left to wait, and speculate on what will happen next.

The hugely popular show has already confirmed aeason 5, so we know it’s not going anywhere just yet. Reporter Amanda Remling dished on the possible story line that will open the season and where she thinks the characters will go.