Teresa is a surfer who lives a full love life until the day when, using an app that allows surfers to analyze the state of the sea in real-time, she realizes that something strange is happening on the beach. Intrigued by what she sees in the images, Teresa is faced with a decision that has been on hold for too long. At the same time, she realizes how she might not accept for others what she claims for herself…

In a remote and inhospitable place with its own rules, we follow the journey of a group of women forced into slavery.