Ooooooooh! The Serenity “Behind the Scenes” featurette (which has been airing in select theatres in front of riveting summer dramas such as “Must Love Dogs”) is now available on the internet! Click “Featurette: An Inside Look.” Requires Internet Explorer, Flash, and Windows Media.

The official Whedonesque post is here. If you’re having difficulties viewing the clip, I’m sure fans will hack the site and post more compatible versions for download in the next few hours.