How would you rate each of these movie premises out of 10 and why?

Two contrasting detectives from neighboring jurisdictions must work together to solve a gruesome series of decapitations tied to a backwoods asylum that was shuttered 30 years ago.

Three estranged brothers have two days to drive their autistic younger brother across the country to their mother’s funeral and break the news to him of her passing.

After a teenager sneaks into a cult’s gateway to a landscape of animated poetry, she, and a mysterious girl, adventure through an anthology of love and death compiled by the cult’s leader to uncover his sociopathic plans.