I'd like to see a few characters, but Serena Carlminster, nee Van Kempen is the most prominent. She's in her mid/late 30's, and is married but separated from wanna-be news paper tycoon, Burton Carlminster. There's a lot of information about her here: http://one-more-round.insanejournal.com/949.html#cutid1 and I'd really like to see Naomi Watts (of King Kong fame) as PB.