Emily and Sunny ingest a sap that makes them act like their seven-year-old selves. Ellis tries to protect Emily from embarrassing herself at work while the others try to find the tree needed for an antidote.

The gang investigate when mine workers see a ghostly hand coming out of a rock, which may be someone trying to break through. They piece together sightings from around the island to find a pattern.

Nori feels guilty about lying to Silas about the island's mysteries; Silas returns from a shipwreck dive and gets trapped inside a mirror.

The gang find an ally of theirs crystallised in the home. When they realise the crystallisation is contagious, they search the island for a vital ingredient to cure it.

Nori attempts an experiment and accidentally shrinks Meesha on the day of Meesha's students' karate comp. The duo try to bring Meesha back to normal, but Meesha wonders if her new size provides her an edge.

A peculiar woman arrives from the mainland and asks to speak with Taylor; the gang attempt to use their instincts to protect each other and the Bermuda Queen after some of the members of the gang start to act strangely.

Nori anticipates a potential date with April Shon, but his plans are at risk when he becomes electric; as Nori grapples with his new-found ability, his fiends try to find a solution.

Ellis wakes up with split personalities after attempting to run tests in a restricted lab at the institute, leaving the friends to wrangle the two versions of Ellis.

The group explore a contaminated area and find an amazing substance. They believe it could open a doorway to the other side and want to test its capabilities.

Lila develops mind control powers before her Teen Ambassador interview, causing unintended chaos. Her friends try to help her regain normalcy.

After Lila wakes up on the edge of a cliff, Meesha is concerned about her extreme sleepwalking and follows her sleeping expedition; the others investigate a secret Institute project.

Lila is sad on her birthday, so Ellis shows her his new AI creation to cheer her up. As they test it, they wander all over the island and wonder if they can rely on it to open a portal.