Angel: I've Got You Under My Skin

"I've Got You Under My Skin" is episode 14 of season one in the television show Angel. Just as Cordelia succeeds at opening Angel up about Doyle and the events surrounding his death, she suffers a vision about an ancient Ethros demon, which turns out to have been possessing a young boy, Ryan Anderson, for years. Angel, Wesley and Cordelia perform an exorcism that expels the demon from the child, but it escapes the trap they set and roams free to possess once more. Even worse, they learn that the mass-murdering Ethros demon does not pose the biggest threat to the Anderson family's well-being.