"Trigun: Badlands Rumble" is a 2010 animated film based on the popular Trigun anime and manga series created by Yasuhiro Nightow. The story follows Vash the Stampede, a gunslinger with a reputation for causing destruction, as he navigates a desert wasteland filled with bounty hunters and outlaws. The film serves as a prequel to the original series, exploring Vash's past and his encounters with various characters. The plot centers around a notorious criminal named Gasback, who seeks revenge and a massive bounty on his head. As Vash tries to prevent violence and protect innocent lives, he faces moral dilemmas and confrontations with both friends and foes. The film combines action, humor, and themes of redemption, making it a compelling addition to the Trigun universe.