Paula, Raúl, and Dani are a family. But Dani isn't Paula's son, and she faces the daily challenge of fitting into a reconstituted family. A marital crisis means Paula may stop seeing Dani forever.
Antonio and Estrella are diving brothers. He works in maritime works, she studies underwater life and assists him. Its precarious economy could improve after finding cocaine hidden in the hull of a ship anchored in Huelva.