we're going to find out tonight.. i just find it unusual that if zoe was also caught she'd be in the same room as sally.. its unusual.. but just before it finished last night when the stalker was standing in front of sally, the shoulders didnt look too broad, so it could have been zoe.. plus.. being a nurse sometimes u have to carry heavy things and help people out of bed.. i just think its her.. she just stands out..
for a moment when pete was looking at sarah's med records and looked at carer, who said she left.. i thought it might have been zoe's true identity.. hahha'.. i donno i was just overdramatising it!