She may not have a lot of meat on her bones, but there is something very sexy about actress Calista Flockhart. Maybe it’s the teeth. If you know that reference, you must be an “Ally McBeal” fan. And, if you’re an “Ally McBeal” fan, you’re gonna want to take a moment before taking in the next bit of news.

Flockhart is set to guest star in an episode of “Dexter’s” upcoming seventh season. No word on what role the now 47-year-old starlet (does she have a wattle now? Sorry. Bygones) will play, but I am totally pumped. Here’s hoping there’s a bar scene with Vonda Shepard on piano.

“Dexter” season seven premieres on Sept. 30. New faces include Ray Stevenson as an Eastern European crime syndicate member out for vengeance, Katia Winter as a Russian stripper, Jason Gedrick as the owner of the nudie bar where Winter shakes her money-maker and Yvonne Strahovski as a suspicious woman.