Jenna Elfman to Replace Parker Posey in New NBC Comedy

According to The Hollywood Reporter, Jenna Elfman is currently in discussions to take over the role of ex-wife 'Joyce Fisher' in the new NBC comedy THE FAMILY GUIDE. She would replace previously cast actress Parker Posey who left the project just one day after the network greenlit it to series.

Elfman recently appeared in another NBC comedy 1600 Penn in which she portrayed the first lady opposite Bill Pullman and Josh Gad. The show was canceled after its freshman season. This newest NBC endeavor is set for a midseason debut, along with 'About A Boy' on Tuesday nights.

In addition to 1600 Penn, Elfman's TV credits include 'Accidentally on Purpose' and 'Dharma & Greg.'

The official NBC synopsis of "THE FAMILY GUIDE" follows:

It's not every family that's brought closer together by divorce, but then again, the Fishers aren't exactly typical. Take Mel Fisher (J.K. Simmons, "The Closer," "Law & Order"), for example. Whether it's chopping down trees, showing his daughter how to drive or playing football with his son, he's never let the fact that he's blind slow him down. Then there's Joyce Fisher, possibly the only mom in Pasadena to smoke a pipe. For her, divorce is like a second coming of age, a chance to be the teen she never was. Just ask '80s-obsessed teenage daughter Katie (Ava Deluca-Verley, "Southland"), whose clothes Joyce is always borrowing.

At the center of all this is Henry (Eli Baker), the Fisher's 11-year old son. Having always been his dad's eyes, ears and wingman, Henry's less than thrilled when Mel shows up with Elvis, a guide dog... which is also how Henry learns about the pending divorce. While reluctant to the changes this dog would bring, it's through the adult Henry's voice-over (Jason Bateman, "Arrested Development") that we find out his parent's split would "allow all of us to finally discover who we needed to be."