Tyler
The night was spent going to the rooms of each of the 6 suspects to check whether they were in.
Liz's main objective was to isolate at least one of two of them, so that she could identify something or the other about their personal habits that might help her in cracking them.
Right now, her plan was simple: she wanted to find some avenue with which to crack one of them, using which she would get the identity of the main culprit.
She had gathered one thing from the way that woman had spoken after hearing it repeatedly: her tone was of someone with authority, so it made sense that she must have a bargaining chip with which she was keeping the 6 in line.
So, her goal was to find some way which would surpass that.
Regretfully, all 6 of them were in their rooms, and she wasn't yet desperate enough to find a way to enter their rooms.
So, Liz went back to her room with a frown on her face, intending to go through their files again.