Ghost of Me

Imagine getting the chance to solve your own murder. For Sarah, the prospect becomes a reality after finding her dead body in the morgue and deciding that the injuries sustained indicate she was murdered. She won't let being a ghost stop her from tracking down the murderer and stopping him from killing again. However, she'll need help from someone living. She finds that help in the form of Steve; a near recluse who sees ghosts and isn't thrilled at the idea of Sarah appearing in his house whenever she feels like it.
Can they work together and save lives, or will more women have to die?