The Ghost in the Gurney

Dr. Jack Winston finally asks for Sally's help. He thinks there might be a ghost in Crystal Cove Memorial Hospital. And as much as it bothers him to admit it, maybe Sally's ability to communicate with the dead might come in handy. Sally O'Brian had a near-death experience that allowed her to pierce the veil between this realm and the realm of the afterlife. Along with her deceased husband, Matthew O'Brian, she has found herself helping those who have questions about how and why they died to get the answers they need to pass on. So when Dante McAllister comes to her and asks for help, she has to search for the answers. But everyone tells her, including Dante himself, that he died peacefully in the hospital. So what is going on? Why is he still hiding in a gurney and haunting the living?