Marcelino Sanz de Sautuola y de la Pedrueca, in 1868, accidentally discovered Paleolithic paintings with the help of a hunter named Modesto Cubillas inside Altamira's caves, located in Cantabria, north to Spain. Trying to expose their discovery to the academic world for that they study the paintings, Sautuola crashed against the skepticism and discredit of all experts, who claimed that the caves were false and the paintings made for the own Sautuola, in a effort to get rich. Looking for the truth, Sautuola was the rest of his life fighting to prove that those paintings were real, trying to restore his innocence from the accusations of falsehood launched against him.

　　British police officer DC Miranda Blake is in Mallorca to escort a known criminal back to the UK. When things don't go according to plan, her world is turned on its head and she decides to conduct her own investigation. Reluctantly paired with wise-cracking German detective Max Winter, Miranda works through Niall's gang, eventually meeting Niall's daughter Claire and ex-wife Stella. But when Claire disappears, things look like they're getting out of hand.　　Feel-good drama about British police officer who joins forces with a wise-cracking German detective to fight crime on the picturesque Island of Mallorca.