1) Georgia is celebrating her 18th birthday with friends and family, appearing happy and carefree. She receives a mysterious text that worries her.
2) Georgia moves into a new flat, where she is confronted by her violent ex-boyfriend Mark. He pressures her into devising a plan to sabotage her family.
3) Mark and Georgia kidnap Georgia's friend Steph. Her disappearance sparks a police investigation as devastation mounts in the community. Georgia spirals deeper into Mark's control, with increasingly dangerous consequences.