I loved this episode! It was hysterical! I love Vanessa Marcil, and Sam always makes me laugh. It was nice to see her vulnerable. But the whole running away from Casey thing...I couldn't tell what the hell she was thinking. Because she was laughing one second and screaming the next. Maybe to illustrate how flustered he makes her? But she was funny in the pussycat dolls show.

I also thought it was weird that Danny ddin't get Mary anything...I still think he got her the necklace. Even though they are "broken up" it is still weird that he would overlook her.

Overall it was a very funny episode. But I agree, Gillian was annoying/.

GenL- to answer your question....I think Sam said that the whale doesn't use his real name, and nobody knows what he looks like. Thats why she didn't know it was Casey. And she also mentioned that the last time she saw him, he was a millionare, not a billionare. SO I am sure she had no idea.