Smoothoperator: If something was done to Isa prior to 6:30 am and she was left in that room until Becky left for work..there would be some serious cadaver, evidence, DNA in that room also, so I agree that scenerio would not work. I have not made a decision on what I feel about Sergio and what if any is his involvement in this whole thing is yet ,but I will say that if I didnt want someone going into my kids room for what ever reason, I might park my butt outside their room all night to make sure no one entered that room without me knowing. Just saying. I also am having a hard time believing Sergio would have done something to his own daughter. But I am trying to just deal with what we know right now and of course speculation to some extent. I'm on the fence on this one really.