I found the story really interesting. The main actress after lying in coma for 6 years, wakes up but can't remember how she got there, but now she can see ghosts. Since she's a cop, this is an awesome chance, lol, to solve some lost cases. That's the story in short
Initially it started out really well. Loved the small cases, they got into and there was also a horror ingredient to it. That lasted until the story went to deal with the main case and our main lead had to find out who she is and who is that handsome guy who follows her as a ghost.
Throughout the series, some inexplicably things have happened that made look the whole endeavour totally silly.
For example, all ghost's couldn't speak to the main cast, which is kind of nice to keep the suspense up, but her old friend who died in the past and she sees him as ghost now, found another medium which he can talk to. Dude, just tell her the whole story and let her contact the main lead who was her friend anyway.
Those things happened with only one goal in mind. Not to entertain the viewer, but to keep a pretty thin story alive and fill 16 episodes.
The ending was maddening. Just be warned.