Fueled by their own ghostly experiences, a passionate believer and her lifelong best friend do battle for those plagued with the paranormal with nowhere else to turn.
A kinda Paranormal A-Team? That would be cool, and be different enough from Ghosted and Ghost Busters. Especially if ghosts weren’t hidden, but in this world normal “living” side-by-side but some go too far.
However in logline terms, you have given a motivation- Awesome- but what starts the story, what triggers that battle?