Based on the 2002 terrorist attacks on Bali's tourist hotspots, explores how everyday heroes from Bali, Australia and beyond defied the odds to bring order from chaos and hope from despair.

After her sister's murder, Nic, her younger sister and two friends seek solace through a Pacific island kayaking adventure. Hours into the trip the women are stalked by a shark and must band together, face their fears and save each other.