Veteran actress Paula Marshall is joining the FX show Nip/Tuck this fall. She'll play Dylan Walsh's love interest for at least four episodes.

I call her a veteran actress even though shes not that old (her birthday was last week - Happy Birthday Paula!). She's been on a ton of TV shows over the years. Some should have lasted longer than they did (Sports Night, Veronica Mars, Cupid), and some probably lasted longer than they should have (Out of Practice, Snoops).

The single-camera Showtime pilot Insatiable, which revolves around a small town in which everyone has an addiction, has added an impressive roster of actresses to its cast. Currently in negotiation to appear are Andie MacDowell, Laura Flynn Boyle and Andrea Martin.

According to The Hollywood Reporter, the ensemble comedy emulates the tone of Twin Peaks. Alright, I have no idea what that means. So, let's move on.

Mulder is returning to television for a pair of shows in development with Showtime.

The first project, an untitled drama about a novelist with a kid, a drug problem and sex addiction, has not been officially picked up as a series. Duchovny will, however, be starring in and executive producing the pilot for the network. The second series, a comedy entitled Yoga Man, will be written by Duchovny and Bart Freundlich. Yoga Man is being described as Shampoo, but in a yoga studio.

The Showtime pilot based on the British hit Manchild has its four leads now. Julia reported that John Corbett (Lucky, Northern Exposure) had been cast. Now comes word that he will be joined by Kevin Smith (Clerks, Chasing Amy, etc.), James Purefoy (Rome), and Paul Hipp (Carnivale). According to the Hollywood Reporter, Smith will play Paul, an angry, divorced, 40 something guy who hates his ex-wife and her new husband. I can totally see that working out perfectly. Purefoy is cast as Joe, the leader of the group. He's a good looking rich guy who revels in his single lifestyle.

It's still just a pilot project, but that is some serious casting. I'm always a little leery when someone decides to adapt a British show for a U.S. audience. The track record for doing that isn't exactly stellar. But given this cast, I'm certainly interested to see their take on the story.

Former Sex in the City and Northern Exposure heartthrob John Corbett is joining the cast of Showtime's comedy pilot Manchild.

Based on the BBC series of the same name, the show focuses on four guy friends experiencing the mid-life crisis rite of passage that, for better or worse, we'll all be going through some day if we haven't already.

Corbett will be playing a former Deadhead pot smoker who has made an art form out of sabotaging his own life.

You can check out Corbett's own mid-life, wish-fulfillment strategy via his country music outing with the John Corbett Band.

Despite what has been a rather lackluster track record with original comedies, Showtime is set to try try again. The premium network has ordered pilots for three new shows, Manchild, Californication, and Insatiable. Darren Starr (Sex and the City, Melrose Place, 90210) will team up with Robb and Mark Cullen (Lucky, Heist) to adapt the BBC comedy Manchild. It is the story of four 40-something men trying to navigate through various mid-life crises. Think, Sex and the City plus ten years and testicles. The original starred Buffy alum Anthony Stewart Head.

From Tom Kapinos (Dawson's Creek), Californication, revolves around a single father trying to raise his child while dealing with sex and drug addictions. And finally, Insatiable tells the story of a small town where everyone has an addiction. It will be headed up by Linda Wallem (The Comeback, Jake In Progress).