When a gifted teacher and healer discovers a key which unlocks her deeply buried past she lets go of everything she knows and goes on an incredible journey which totally transforms her life.

Whats the hero's flaw ,it is a bit vauge , what are the stakes and then the goal .I think you need facts and details a sense of time is vital to the logline importance ,ask Karelcheck the TBT Ostentatious rapper ?

APS.

A traumatised teacher is forced to question her murderous past , uncovering a key piece of evidence she is.
now trapped in the crimes conclusion as time ticks away she must unlock her future and rewrite history . .

Sounds interesting to your average audience member, but for people in the industry there is very little here. What is the conflict? The drama? It just sounds like a gifted person has a really great time. Road movies (which this sounds like) is a really hard sell as well.

So:
- What is the protag's flaw?
- What is the antagonist/primary conflict?
- What are the stakes?