My favorite aspect of Under the Dome, and really of any show that features it, is the creepiness factor. I love creepy. Under the Dome offers an interesting look at what can happen to people in a captive environment, and features some great performances, but really it’s weirdness of the dome that rings my geeky bell.

Happily, we’re gonna get that this week, according to the TV spot and clip:

TV Spot: Under the Dome – The Fourth Hand

Clip: Under the Dome – The Fourth Hand

Don’t stop there! Thank goodness it airs tonight.

And here’s a nice bonus: Rachelle Lefevre recorded a live chat recently about her role as Julia. Here it is for your perusal:

Featurette: Under the Dome – Live Chat featuring Rachelle Lefevre
[youtube]http://youtu.be/FvadtwMN–A[/youtube]

Under the Dome, starring Mike Vogel, Dean Norris, Natalie Martinez, Jolene Purdy, Aisha Hinds, Britt Robertson, Alexander Koch, Colin Ford, and Nicholas Strong, airs Mondays at 10/9c on CBS.