The concept & story is good but isn't executed properly. A lot of the aspects doesn't make any sense. When the girl went missing and the father searched, the scene shifted to the next morning LOL. The parents should have gathered the neighbours and begin the search, and then she would have been found in the graveyard. Also, when the scene shifted to the next morning, it looked like a normal morning father was doing his work and having tea LOL.
One more thing where was the forensic team? Set aside forensic team why the police did not search murder weapon? So many plot holes.