What happens when the holiday of your dreams becomes a living nightmare? When seventeen-year-old Femi and his brother accompany their father on a top-secret business trip to a remote and mysterious island, they are looking forward to a summer they'll never forget. Filled with spectacular species of animals and out-of-this-world technology, the island resort welcomes them with open arms, as does its impressive curator Richard Jenkins. But beneath the sparkle and the wonder, the island is hiding a terrible secret – and it's biding its time.