A naked woman in red high-heeled shoes is perched on the edge of Clifton Suspension Bridge with her back pressed to the safety fence weeping into a mobile phone Clinical psychologist Joseph O' Loughlin is only feet away desperately trying to talk her down She whispers 'you don't understand' & jumps Later Joe has a visitor
- the woman's teenage daughter a runaway from boarding school She refuses to believe that her mother would have jumped off the bridge
- not only would she not commit suicide she is terrified of heights Joe wants to believe her but what would drive a woman to such a desperate act? Whose voice? What evil?