Much betterI'm not sure anyone who watches Nurse Jackie believed the show would be cancelled before next season, but with co-creators Linda Wallem and Liz Brixius leaving the production, we all knew there would be some shake-ups before Showtime officially signed on for Season 5 John Corbett has been cast to play a retired agent in the episode called "Red," which will serve to introduce the new potential series to viewers So fans stateside have one more season to look forward to, while the U The details of the series are pretty sketchy at the moment, but it's described as an extreme adventure competition wherein teams will be pitted against each other, likely to attempt to survive situations you have to be somewhat insane to put yourself into on purpose . As Veronica's first...