It was a chilly winter evening when I stumbled upon an intriguing advertisement on my TV screen. "Black Mirror Season 4: The Complete Pack - New and Unopened". The ad claimed that this collection included all six episodes of the fourth season, including "Hang the DJ", "San Junipero", and "Shut Up and Dance". I was a huge fan of the series, known for its dark and thought-provoking portrayal of technology's impact on society.