Nice fight scene, and I liked the conversation at the end. Cute touch with the Cass thing.

I like it.
The whole awkardness is well played.
Perhaps you could space out her monologue speeches, spread them out into smaller paragraphs instead of a big jumble. Still, I like the dialogue used.
I don't know about Tim having a fake fingernail that could hide a lock-pick. Seems very painfull.