Las trece caracolas

Nora, who lives a comfortable life thanks to her wealthy family, accepts a job managing an apartment building in Bermeo owned by friends of her parents. Upon arriving in town, everyone is talking about Ane, a girl who has vanished without a trace. There, she also meets the three key figures in the case: Dylan, a sexy surfer who is also her neighbor; Eder, Ane's boyfriend; and Sara, his sister. Together, they form the group of friends that Ane used to lead, and which Nora will eventually join. But it's not just friendship and love that draw her into the investigation; the mysterious person hidden beneath a yellow raincoat will also play a crucial role. Through notes and chases, this person will compel Nora to confront the truth behind Ane's disappearance.