Eli James (Jamie Kennedy) is a new character that was introduced in the first episode of season four.
During a building fire on the Rockland University campus on October 3, 2008, he died but was brought back, causing him to have a near death experience. It unlocked an ability that allows him to hear ghosts, but doesn't allow him to see them like Melinda. Throughout the fourth season, he adjusts to his newfound ability and starts helping her cross ghosts over. Eli also helps Melinda when she needs information from the Police. Zoe, previous Guardian of the Book of Changes and Eli's ex-girlfriend, died after falling off the stairs in an attempt to stop a thief influenced by a Watcher. At the end of Season 4, Zoe crossed into the light after telling Eli that he was the next Guardian of the Book of Changes. In Season 5, it is revealed that Eli is one of Ned's university lecturer. Evelyn, Eli's mother, died 7 years ago even though in Stag Frigen he told Melinda and Jim he was getting a autograph for his mom who watch the show which was visiting Grandview. Eli's father, Ray James, died from a heart-attack in the third episode of Season 5, Till Death Do Us Part, which shared more shocking secrets about Eli's parents. Eli is ready to start a new relationship with Casey Sullivan, Eli's childhood sweetheart.