"Lord of War" is a fictional film, but it is inspired by real events and figures in the arms trade. The story follows Yuri Orlov, a character played by Nicolas Cage, who becomes an international arms dealer. While the specific events and characters are not directly based on true stories, the film draws on real-world issues related to the illegal arms trade, conflicts, and the moral complexities faced by those involved in it. The film highlights the impact of arms dealing on global conflicts and human suffering.

"Lord of War," directed by Andrew Niccol and released in 2005, is well-regarded for its thought-provoking narrative and compelling performances, particularly by Nicolas Cage as arms dealer Yuri Orlov. The film explores the complexities of the global arms trade and its moral ambiguities, blending dark humor with serious themes. It has received positive reviews for its screenplay and direction, though some critics have pointed out its satirical tone may not resonate with everyone. Overall, it is considered a significant commentary on war and capitalism.

As of my last update, "Lord of War" may be available for streaming on platforms like Amazon Prime Video, Hulu, or other rental services such as Google Play or Apple TV. However, streaming availability can change frequently, so it's best to check your preferred streaming service or use a site like JustWatch to find the most current options for viewing "Lord of War."

While opinions on Nicolas Cage's best film vary, "Lord of War" is often highly regarded for his performance as arms dealer Yuri Orlov. The film, directed by Andrew Niccol, explores the moral complexities of the arms trade and Cage's character's journey through it. Critics praise Cage's ability to balance charisma and darkness in the role. Other contenders for his best film include "Leaving Las Vegas," for which he won an Academy Award, and "Adaptation," showcasing his versatility as an actor. Ultimately, preferences depend on individual tastes.