In the show tonight, about 7 mins in, at around the time where Charlie went into the DR to talk about Rodrigo, there was a weird purple ghostly figure on teh screen when the "11:06am" came up.
I just watched again on +1 and im quite scared now, but obviously its most likely to be a editing fault.
It happened the other week, i think it was around Week 7, a white person in a robe in the background(it was defenitley not a HM), and another time (which this time was editing), Karly was in the kitchen at one point, walked out, then she was automatically gone and in the garden in the space of seconds. Similar happened in BB8 when they were doing the Swimming across the channel task, I think it was Nicky?? she came through the garden door and she looke invisible and then popped up on the screen.
Why must it be so scary?