"Wolf of Wall Street" is a 2013 film directed by Martin Scorsese, based on the memoir of Jordan Belfort, a stockbroker who engaged in rampant corruption and fraud on Wall Street during the 1990s. The film stars Leonardo DiCaprio as Belfort, showcasing his rise to wealth and power through unethical practices, including money laundering and securities fraud. The story highlights the excesses of the financial industry, depicting a lifestyle filled with drugs, parties, and lavish spending. It serves as a cautionary tale about greed and the consequences of unchecked ambition, ultimately leading to Belfort's downfall and legal troubles with the FBI.