Seat42F tracked down more information about Tom Everett Scott’s character on Cashmere Mafia:
Scott will play Richard Cutting, a hotshot young associate publisher of a magazine group, Barnstead Media, where he is a colleague of Mia Mason (Lucy Liu). He is competitive, sexy — and a real catch. He and Mia make a quintessential New York power couple. Just engaged, they’re very much in love, but the two will face off in a cut-throat, “survivor-style” competition in order to determine which of them will be promoted to U.S. Group Publisher at Barnstead Magazine Group.
Based on this description, it sounds like Scott is replacing the actor who played a similar role in the scenes from the pilot that we’ve been shown.