Question: is there a sebastian kydd in sex and the city?
Answer: Austin Butler as Sebastian. Austin Butler and AnnaSophia Robb star in "The Carrie Diaries." LOS ANGELES | When Austin Butler was cast as the love interest in "The Carrie Diaries," he took a crash course in everything "Sex and the City." ... "He's the precursor to Big," Butler says of her one true love.