So in Episode Nine, I chose to go upstairs and check on the kids (seems to be the unpopular choice but there it is...) and so I went to go find Sigmund at the top of the base. I've gotten up to where the two scientists are, have beaten everyone on that floor (including talking to Simon), and I can't unlock the next door. I think I've unlocked both computers, however when I returned to that area after snooping around, the right scientist won't move away from his console so I can't check to make sure that is unlocked.... Where should I head now?