bloomberg looking for a Michael Pitt for a best friend/fellow junkie line for dizzzy. It's going to be a messy friendship that obviously involves drugs, possibly a physical relationship though not at all romantic, and the two will more than likely share in their poverty. Though his social/economic status is entirely up to whomever plays him. Please do not inquire if you're not able to handle drug addiction/sex in scenes because that's mostly what this will be. And I'd much rather build the friendship with whomever plays him, to better fit us as writers.
She could also use a homosexual older brother. More info is in her bio, but basically their parents sent him to military school at sixteen. Dizzy's traced him to New York and he'd now be about 24 or so. I don't care who the PB is as long as there's a hint of resemblance. Ideally she'd find him and he'd be happy to see her and take on guardianship of his little sister.
P.S. check this journal for other characters and other lines, too.