When Maura Tierney had to leave Parenthood because she needs to undergo treatment for breast cancer, there was speculation about who might replace her since the NBC project would be resuming. Well, the name that's come to the fore as Maura's replacement is a good one. Oscar and Emmy-winner Helen Hunt is in discussions for Parenthood, and usually if they're talking and it's in the trades, it's close to being a done deal.

If I were advising her and she cared about what I think, I'd tell Helen to take it. While Helen's TV experience was in a sitcom, Mad About You, she's better in dramedy. That's what As Good As It Gets was, and it got her an Oscar!

The networks are in the process of recasting some of their new shows before the fall season starts. Some of the shows getting new cast members include ABC's The Forgotten, CBS' NCIS: Los Angeles, and Three Rivers, also from CBS.

Don't worry Alex O'Loughlin fans. Three Rivers' hunky vamp turned transplant surgeon isn't going anywhere. But his lead co-star, Julia Ormond, has been shown the door. CBS has yet to announce who will replace Ormond on the show. If they're smart, the network will try to nab O'Loughlin's former Moonlight co-star, Sophia Myles, to replace Ormond.

Our coverage of Moonlight and our recent interview with O'Loughlin taught us a few things: There are tons of Moonlight fans out there. They love O'Loughlin, and they'll watch anything he does. O'Loughlin fans also love Sophia Myles. They couldn't get enough of Mick and Beth's season-long love story on Moonlight.