It sounds like you're looking for a specific feature related to the movie The Dark Knight (known in Spanish as El Caballero de la Noche )—likely wanting to watch the full film in Spanish.

To help you best, here are the most common interpretations of your request and how to find that feature:

For legal and safety reasons, I can't share unauthorized streams or downloads. Searching for "batman el caballero de la noche pelicula completa en español" on Google may lead to unsafe sites with malware.