The night Olivia fell

In the small hours of the morning Abi Knight is startled awake by the phone call: her teenage daughter Olivia has fallen off a bridge. Not only is Olivia brain dead she's pregnant and must remain on life support to keep her baby alive. Despite the angry bruises circling Olivia's wrists the police rule Olivia's fall an accident. Abi decides to find out what really happened that night.