Mako: Island of Secrets (2013)

Episode Overview

As the full moon approaches, Rita and the girls grow increasingly concerned about Zac's potential transformation. Nixie proposes that they should allow Zac to locate the trident, planning to take it from him afterward. In contrast, Lyla believes they should be honest with him, hoping he will stay away from it altogether. When Lyla cautions Zac against going to Mako Island during the full moon, Evie witnesses them holding hands and decides to end their relationship. Meanwhile, Cam learns that the girls are aware of Zac's secret and feels conflicted about their involvement. Under the full moon's glow, Zac sets off to find the trident, with the girls trailing behind him.