My pitch table - Four thriller ideas

Title	Synopsis	Sub-genre/Style	Rating/Audience
Possession	A man follows another man to get his hands on the prized possession, to stop his boss from getting his hands dirty, and to keep his boss happy. The question is does the man/employee get the prized possession in time?	Psychological/crime thriller	Old teenagers, young adults and an age rating of 15.
Suspicion	A man kills another man due to personal reasons, which leaves the police questioning who killed the man.	Crime thriller	Old teenagers, young adults and an age rating of 15.
Killer	An educated women drills in a number of men into a domestic setting (her house), and kills them, one by one.	Horror thriller	Old teenagers, young adults and an age rating of 15.
Warehouse workers	A boss is left in a tricky situation, due to the six deaths/killings of his warehouse workers, due to unknown reasons.	Horror thriller	Old teenagers, young adults and an age rating of 15.