Ivana Miličević is an American actress of Croatian descent. On House, M.D., she portrayed the mysterious Woman in Black in House's hallucinations in the Season 4 episode House's Head. Milicevic has had featured roles in Jerry Maguire, The Army Show, Felicity, Nash Bridges, Head Over Heels, The Mind of the Married Man, Frankenstein, One on One, Dark Shadows, Just Like Heaven, Running Scared, Love Monkey, Casino Royale, Ugly Betty, Fallen, Battle in Seattle, American Dad!, 12 Miles of Bad Road, Columbus Day, Beneath the Blue and What's Your Number?