Year 10 heads into the bush for a three-day camp, but danger follows.
With Abbie's father still at large, Wanda and Erin embed themselves as extra security.
During a rogaining activity, Abbie injures her ankle and loses her phone. While searching, Annie slips down a slope and grabs a tree root that is actually a human bone, triggering a powerful psychic vision.
Back at camp, another threat emerges. Two students, drawn in by older boyfriends, unknowingly reveal Abbie's location. A second attempt on her is narrowly stopped before a sudden storm strands half the group across a flooded creek.
Without time to recover, Martin faces his own crisis when his friend's parents arrive to reclaim him.
A school lockdown spirals when a younger student disappears. Abbie's growing intuition leads Annie and Martin toward an important lead to the abductors.