As summer kicks off, Sam and Jade's bond is tested, but a budding mystery brings them together for a twisting-and-turning mission.

Sam, Jade, and Remi receive a new tip, but Sam struggles to balance the investigation and family time. Jade learns about the Lady of Surfside.

Grappling with guilt, Sam vows to make things right with her mom. Jade and Remi continue the search and uncover more about the secret cavern.

The girls pivot from the supernatural to the scientific and make a surprising discovery, with help from Jade’s camp friends.

As Surfside preps for the summer festival, Sam, Jade, and Remi work to track down a secret lair—and discover more than they could have imagined.

The summer festival arrives and the trusty trio orchestrates a last-minute change of plans to save Danger Point. But will it be enough?