S9E1: And Then There Were Fewer
I went back into the dining room and got the knife.
But at that moment, Priscilla regained consciousness after fainting.
She started to become hysterical.
I knew I couldn't risk her revealing that I had engineered this whole gathering,
so I killed her.
And I hid her in Tom's room.
I tried to plant the knife in Tom's suitcase,