Crockett1984 on Instagram: ""Payback" is without a doubt one of the best episodes of Miami Vice. The plot revolves around Crockett being accused of having money that belongs to a drug dealer. Here are a few interesting details from the episode: Frank Zappa, known for his avant-garde musical stylings, played a fairly ruthless drug dealer in this episode, in stark comparison to his real life persona. As Crockett walks into the prison, we see a close-up of his badge, revealing that he is a sergeant