S04E14 - Toc toc toc qui est la ?
un épisode de la Saison 4 de Pretty Little Liars
Synopsis
Armed with the knowledge that Alison is alive, Aria, Emily, Hanna and Spencer have more questions now than ever before. Trying to put the pieces together Hanna comes up with the idea that if they find out who is really buried in Ali’s grave it may lead to much needed answers. But as the girls search, Emily has trouble dealing with how she feels about Alison being alive.