Vampire Diaries 24/7

Any chance Isobel (Mia Kirshner) will return on Vampire Diaries? — Heather
NATALIE: Yes! Elena's malevolent-hot birth mother will be back to share her wealth of vampire knowledge. Maybe. "Isobel has a lot of information and will continue to be useful for that information," executive producer Julie Plec tells us. "Where she is right now, what she's doing and whose side she's on — those questions start to get asked very soon." (She's also not the only birth parent returning to town.)