"Margin Call" is not based on a specific true story but is inspired by the events surrounding the 2008 financial crisis. The film portrays a fictional investment bank during the initial stages of the crisis, focusing on the ethical dilemmas faced by its employees as they uncover the impending financial disaster. While the characters and events are not real, the film captures the atmosphere and decisions that many financial institutions confronted during that tumultuous period, reflecting real-world issues in the finance sector.

One of the most famous lines from "Margin Call" is delivered by the character John Tuld, played by Jeremy Irons: "There are three ways to make a living in this business: be first, be smarter, or cheat." This line encapsulates the cutthroat nature of the finance industry depicted in the film, which explores the 2008 financial crisis through the actions of a large investment bank over a 24-hour period as they uncover their precarious financial situation.

"Margin Call" is a 2011 financial thriller that delves into the early stages of the 2008 financial crisis. Set in a large investment bank over a 24-hour period, the film follows a group of employees who discover a catastrophic financial risk within their firm. As they grapple with the impending collapse, they must make difficult moral and ethical decisions to mitigate the damage. The movie explores themes of greed, responsibility, and the impact of corporate decisions on the global economy, featuring a star-studded cast including Kevin Spacey and Paul Bettany.

"Margin Call" is generally regarded as a well-crafted film that offers a gripping portrayal of the early stages of the 2008 financial crisis. The movie, directed by J.C. Chandor, features a strong ensemble cast, including Kevin Spacey, Paul Bettany, and Jeremy Irons, who deliver compelling performances. It effectively blends drama and corporate intrigue, highlighting moral dilemmas faced by characters in the finance industry. While opinions may vary, many viewers appreciate its realistic depiction of the financial sector and the ethical questions it raises.