'Maybe the people who saw decided it was too obvious, and went without saying?'

I did. I mean, "something about Doctor Who" when you have a Susan and doors that shut with a switch seems like kind of a good way to put your foot in your mouth. ;P

I have audiobooks it could have worked with, but we're talking Sherlock Holmes and Lord of the Rings there. If nobody on my flist recognized any of that I'd seriously wonder what was going on.