: The authorities bring in the ruthless and unorthodox Inspector Alicia Sierra to lead the operation. She immediately targets the Professor’s psychological state, successfully manipulating him during a phone call to create friction between him and Raquel.
: Pressure inside the bank leads to a massive falling out between Palermo and Nairobi , where Nairobi finally admits her feelings to Helsinki after Palermo's erratic behavior. [S3E5] The Red Boxes
(La Casa De Papel) Season 3, Episode 5 , titled " The Red Boxes ," is a high-stakes turning point where the Professor uses the government's darkest secrets to stall an all-out military assault on the Bank of Spain. Episode Highlights : The authorities bring in the ruthless and
The revelation of these boxes fundamentally changes the heist's dynamic. Instead of just stealing gold, the gang is now holding the Spanish government’s reputation hostage. This move forces a temporary retreat of the Special Forces, though Inspector Sierra counters by planning to flood the media with "fake" leaks to devalue the real documents held by the crew. (La Casa De Papel) Season 3, Episode 5
For more details or to rewatch, you can find the episode on Netflix .