Here's a newish promo from CBS, featuring more behind the scenes interviews with the cast. Also we see a scene where Holmes mentions his father emailing him about an "addict sitter."
The Game of Shadows Blu-ray is out now, so I'll probably get it soon, to glory in the perfect Moriarty and Moran.
Right now, I'm not watching that much TV. I'm watching Starsky & Hutch reruns for the slashy goodness, and watching Dogs in the City. For a reality show, it's not bad. No heinous villain characters, and lots of shots of lovable, adorable dogs in New York.