- At the opera, Walter spends the bulk of his time watching the count.
- He sees a mysterious blonde guy watching the count too.
- Walter points out the count to Pesca and asks if he recognizes him.
- Pesca says no, but then a funny thing happens.
- Fosco sees Pesca, and he definitely recognizes him. In fact, Fosco freaks when he sees Pesca.
- Pesca and Walter are super-confused.
- Walter grills Pesca and Pesca finally reveals a big secret: he's in England as a member of a top-secret political society.
- He explains that the society is ruthless with those who have betrayed it, and if Fosco recognizes him, perhaps he was involved with the society.
- Walter thanks Pesca for the intel and promises his secret is safe.