Gerard finds a note on dead Trask. The skeleton one that is, the live one looks pretty ghastly also. The letter is from A. Trask puts things together and comes up with Angelique and Barnabas is a Vampire. Gerard overhears Julia and Barnabas talk and they suspect he is up to no good.
Back at the Great House, Carrie learns Gerard took Ben's diary and she feels he has become harsh. Julia finds her sad in the drawing room and learns about the diary.
Trask has a gun with silver bullets and Gerard has the plans for the Old house which show a secret room behind the bookcase. Now how stupid would it be to put the secret room in the plans and how surprising that they would be in the main house. Gerard goes with gun to Old House, pulls it on Julia and Barnabas comes in at 2 PM. Well, sort of surprised. I had forgotten this plot point, but on this watching I could see it heading in that direction.