Firefly is an American space western drama television series created by writer and director Joss Whedon, under his Mutant Enemy Productions label. The series is set in the year 2517, after the arrival of humans in a new star system, and follows the adventures of the renegade crew of Serenity, a "Firefly-class" spaceship. The ensemble cast portrays the nine characters who live on Serenity. Whedon pitched the show as "nine people looking into the blackness of space and seeing nine different things".
The show explores the lives of a group of people who fought on the losing side of a civil war and others who now make a living on the outskirts of society, as part of the pioneer culture that exists on the fringes of their star system. In this future, the only two surviving superpowers, the United States and China, fused to form the central federal government, called the Alliance, resulting in the fusion of the two cultures. According to Whedon's vision, "nothing will change in the future: technology will advance, but we will still have the same political, moral, and ethical problems as today".