New Spoilers for episode 4.10 "The Skull In the Sculpture"--Roxie's episode

Episode 4.10: The Skull In the Sculpture
Airdate: November 12, 2008

A corpse is found inside a crushed car unlike those used in car sculptures made by an artist named Geoffrey Thorne. Booth thinks the mod may have used the art gallery where Thorne displays his work as a front. 30-year-old earthy, sensual and very intelligent Roxie Lyon arrives on the scene and presents herself as Thorne's assistant. Roxie admits that Geoffrey has been depressed and that he's been talking about being part of his exhibit. Could the corpse be him? As described in spoilers, Roxie is one of Angela's old friends. When Booth interrogates Roxie, he asks her if she slept with Geoffrey. Roxie claims that she wasn't since she's a lesbian and to ask Angela if he doesn't believe her. Later, Roxie tells Angela that she was her muse and that when they broke off, Roxie lost her inspiration. Roxie has kept a revealing picture of Angela. The intern of the week is named Daisy Wick. The young woman has difficulties with words such as "injunction," has a sense of humor that doesn't make Cam laugh but seems to be quite efficient. Caroline Julian, FBI Tech Marcus Grier, Hodgins and Sweets also appear. Source: SpoilerFix.com