It’s 1975 in Manchester. Sally and Peter have an unbreakable bond based on the traumatic experience they shared twelve years before.
A chance meeting opens old wounds, awakening painful memories of the past. A dark force is at work which threatens Peter and his mum Jenny. Evil is determined to settle old scores. It’s a roller coaster journey of love, danger, death and despair, yet Sally is confident the Fireflies will lead her, and her friends, to safety.