Channel Surfing: NBC Orders More "Knight Rider," Brody and Tudyk Find "Good Vibes" at FOX, "Fringe," and More

Welcome to your Tuesday morning television briefing.

NBC has given a full season pickup to Knight Rider, bringing this season's total to 22 episodes despite sagging ratings. And that's all I want to say on the subject. (E! Online)

CW has ordered a few additional scripts for freshman drama series Privileged, which has struggled to find ratings though has shown significant improvement in recent weeks (it's up 22 percent) despite softening numbers for its lead-in, 90210. Should the trend continue, it seems fairly certain that Privileged will get a full season order. (Hollywood Reporter)

One of my main suggestions for improving FOX's Fringe involved giving its supporting cast some real dimension, especially Jasika Nicole's Astrid Farnsworth. Nicole speaks with TV Guide and reveals in this interview that she doesn't know Astrid's backstory either, other than "Astrid majored in music" and is "really, really smart." Not quite the three-dimensional backstory I was hoping for... though look for Astrid to become slightly more integral to the plot in episode 107. (TV Guide)

While David Tennant hasn't walked away from Doctor Who, rumors continue to swirl about possible replacements. Yet another candidate has emerged as a potential new Doctor, should Tennant decide not to pilot the TARDIS again. Paterson Joseph (Peep Show) may be the first black actor to play the Doctor though no one from production have in fact confirmed that Joseph is being considered for the role. He most recently appeared on screen in BBC's Jekyll mini-series, which was written by Steven Moffat, Doctor Who's inbound executive producer/head writer. Coincidence? You decide. (Sci Fi Wire)

Ricky Gervais has indicated that his short-lived BBC/HBO series Extras might not be over yet and that he wants to produce "another Christmas special" of the series, despite protests from co-creator Steven Merchant. "I think it would be funny to see Andy trying to make it in Hollywood," said Gervais in an interview. "The problem is, I don't think Stephen Merchant wants to do it. But I reckon he will if I insist!" (Digital Spy)

Adam Brody (The O.C.), Josh Gad (Back to You), Debi Mazar (Entourage), Olivia Thirlby (Juno), Alan Tudyk (Firefly), and Jake Busey (Broken) have been cast in FOX's animated comedy pilot presentation Good Vibes. Project, from writer/director David Gordon Green (Pineapple Express), 20th Century Fox Television, and Good Humor TV, is under consideration for spring and centers on two high school surfers who live near the beach. Cast will table read the script in November. (Variety)

In other FOX news, the network has signed a talent holding deal with Broadway star Kathryn Hahn, who starred on NBC's Crossing Jordan for six seasons. Under the deal, the network will cast her in either a comedy or drama project, though look for the talented thespian to most likely turn up in a comedy or dramedy. (Hollywood Reporter)

And Vince Vaughn has signed a deal to develop and executive produce a single-camera comedy pilot about the lives of young men who are just out of college and discovering truths about the real world. Pilot will be written by Jim and Steve Armogida (Grounded for Life). (Variety)

Bridget Moynahan (Six Degrees) will star opposite Donnie Wahlberg in Bunker Hill, Jerry Bruckheimer's drama pilot for TNT about crime and corruption in the Bunker Hill neighborhood of Boston. Wahlberg (Runaway) will play Mike Moriarty, a cop who grew up in Boston who returns to his home town to protect the streets of his beloved city but clashes with his sister-in-law Erin (Moynahan) who has a love/hate relationship with Mike since the death of her cop husband. (Hollywood Reporter)

More casting announcements: Kevin Sussman (Ugly Betty) has been cast as the lead in FOX's comedy pilot presentation Sincerely, Ted L. Nancy; his attachment has lifted the cast contingency on the project. Jessalyn Gilsig (Nip/Tuck) has signed on as a regular on FOX's dramedy pilot Glee from Ryan Murphy; she'll play Terri, the put-upon wife of Will (Matthew Morrison), a Spanish teacher who attempts to resurrect the high school's glee club. (Hollywood Reporter)

Stay tuned.