In 17th century Spain Diego Alatriste, a brave and heroic soldier, is fighting in his King's army in the Flandes region. His best mate, Balboa, falls in a trap and, near to death, asks Diego to look after his son and teach him to be a soldier.
After her divorce, Alicia moves to a remote house with daughter Carla. When Carla finds a blue dress and contacts a ghost girl, dark secrets surface, leading to violence and a child in a coma.
Mario sees his brother David's kidnapping. When David returns 19 days later with no memory, Mario suspects the returnee isn't really his brother. His investigation challenges his grip on reality.
