Seriously, I would give anything...ANYTHING to write that episode with Eric and Dita in it! It would go something like this:
Greg, ticked off that his book has gone absolutely nowhere, decides instead to write a murder-mystery, figuring he knows enough about the subject. And, of course, Greg being Greg, he writes it in a film-noir style and sets it in LA, in the 1950's Hollywood heydey. Casting the team he works with as the characters of the novel, he immediately makes himself the hero private-eye detective, with Nick as his not-quite-as-smart-as-him partner. Ray is the mob boss in charge of the studio, with Hodges as his weasley, ineffective assistant. Catherine is the glamourous actress, and Brass is the movie producer, with a bespectacled, geeky, yet sexy Sara as his secretary, who's always had a crush on Greg's character but which he's never reciprocated. Then there's Grissom, who's the retired expert that Greg has to go to for advice when he hits a dead end. And finally, there's the Hollywood femme fatale who he falls for, and who falls for him, but who he ultimately has to put away for being a cold-blooded murderess...