- 1
Welcome Back Taylor
On the day of a coconut festival, Taylor returns from a trip only to find the entire festival's missing. The friends work together to figure out what's happened, and try to return everyone safely.
- 2
An Echo Must Return
The friends receive a message and discover echo caves where they're haunted by their voices. Inside is a unique water formation that will help them communicate with another dimension.
- 3
The Hidden Crypt
The teens find Uncle Charlie's cassette tape about seeking a crystal in a Hidden Crypt - but the tape gets damaged before they hear the end. The group find the crypt, with its many challenging traps.
- 4
Solstice Stone
The gang search for a witch's amulet that can lift the veil between worlds. But they don't expect the witch to follow them home and trap them in Lila's house. Lila worries they'll miss the Solstice.
- 5
The Portrait
Overwhelmed, Lila wishes for a simple life in front of a painting - only to get stuck inside it. The others find a strange boy in her place, whom they must convince to return to the painting.
- 6
Opposites Attract
On Rock Island Challenge day, Meesha's competitive cousin visits and signs up to race against her. Even worse, Meesha and Ellis get stuck together.
- 7
Artificial Taylor
Lila is very sad on her own birthday, prompting Ellis to reveal his all-new AI creation to cheer her up.
- 8
Sleepwalker
Lila wakes up on the edge of a cliff; worried about her extreme sleepwalking, Meesha follows Lila's latest sleeping expedition.
- 9
Lila's Listeners
Lila's keen to impress in her interview for Institute Teen Ambassador, then develops mind control powers and keeps accidentally causing chaos.
- 10
The Truth Below
When the crew visits a contamination zone and finds a substance, they think it has incredible power and want to test its capacity to unlock a doorway to the other side.
- 11
Ellis vs. Ellis
When Ellis wakes up with split personalities, his friends must wrangle his different sides to break into the Institute and retrieve something important he left behind.
- 12
It's Electric
Nori's excited to take April Shon on a possible date but might have to cancel when he becomes electric -- those aren't the kind of sparks he wants between them.
- 13
Who's Who
When a mysterious woman arrives from the mainland asking to speak with Taylor, the crew must use their instincts to protect each other and the Bermuda Queen.
- 14
Tiny Troubles
The day of Meesha's students' karate competition, Nori tries an experiment and accidentally shrinks her; everyone rallies to get Meesha back to normal.
- 15
Crystallized
The crew finds an ally crystallized in her home, but when they realize it's contagious, they're forced to cross the island for an ingredient to cure it.
- 16
Reflections
Nori feels guilty about lying to Silas about the island's mysteries; Silas returns from a shipwreck dive and gets trapped inside a mirror.
- 17
To Catch a Ghost
At the mine, workers see a ghostly hand coming out of the rock; the crew investigates, piecing together sightings from around the island to find a pattern.
- 18
The Weeping Tree
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.
- 19
Homecoming
With the island's growing environmental instability, the teens need to open a portal to restore balance.
- 20
That Sinking Feeling
As the island speeds towards environmental collapse, the teens need to fix things fast by executing the plan to end all plans -- an elaborate heist.