A still ongoing Spanish TV series by Alex Pina.
Series in Spanish are a great way to learn some Spanish, as already Narcos has taught many Netflix viewers. The Spanish series La Casa de Paper (in English usually called Money Heist, which is of course not a literal translation) has audiences worldwide getting excited and learning more Spanish curses again, and tomorrow (April 3rd) the next part is coming out.
The series shows a well-planned attack on the Royal Spanish Mint, both in the phase of planning and execution in an intelligently cut narrative. The mastermind of the heist, called the professor, is influencing the action from the outside, while his team are controlling the hostages and the money on the inside. (The film Inside Man (2006) definitely comes to mind when watching this series, which is a compliment in my opinion.)
The forth part which is going to be released on April 3rd is actually the second half of the second season, and therefore second heist. (Netflix has cut the episodes differently than they were originally released, so there is some confusion about episodes, parts and seasons. Anyway, it's worth watching, and is a great time to catch up now before the new episodes drop.