Cole Turner makes his first appearance in the third-season (2000–01) premiere episode, "The Honeymoon's Over". Charmed Ones Phoebe (Alyssa Milano) and Prue (Shannen Doherty) run into Assistant District Attorney Cole Turner at the site where they killed a demon, and cover their tracks. Over the course of the episode, it becomes apparent to the audience that Cole is himself a very powerful demon, pursuing Phoebe romantically and deceiving the sisters as to his true nature in order to finally kill them.