Adrián serves as a classic unreliable narrator, only revealing truths when he believes he has successfully convinced Goodman of a larger lie. Flashbacks as Misdirection:

: As the real Virginia Goodman arrives at the apartment across the street, the fake Goodman (Elvira) reveals she has recorded the entire confession, finally securing justice for her son. index of the invisible guest fixed

Months earlier, Adrián and Laura were involved in a hit-and-run that killed a young man named Daniel Garrido. To protect their reputations, they disposed of Daniel's body in a lake—though it is later revealed Daniel was still alive when Adrián pushed the car into the water. The "Fixed" Story (The Final Reveal) Adrián serves as a classic unreliable narrator, only