When the translucent skirt that straight-A-student Meredith finds hidden on the beach gets wet, it transforms her legs into a mermaid tail. Despite the evidence in front of her, she insists that becoming a mythical creature isn’t scientifically possible.
Marina the mermaid is allowed to experience one day per moon cycle among the humans. After hiding her tail on the beach that morning, she takes her first timid steps on land. When she returns at sunset to find it missing, she is left stranded and alone.
Follow the story of Marina, Meredith, and their friends as their lives are flipped upside down. They discover deep secrets and learn much about themselves.