Continuity mistake: When Sharyn backed up to her bed after looking out her door, the top sheet was re-arranged differently from when she got out of bed. (00:05:25 - 00:05:53)
Other mistake: When the doctor left Sharyn's room, the hallway behind him appeared to be relatively short and no doors to other rooms could be seen, but when Sharyn looked out the room, there were numerous doors/rooms on each side down a long hallway. (00:05:00 - 00:05:47)