在五百年后的未来世界，由船长 Malcolm Reynolds (简称 Mal) 为首所率领的一艘没有家之太空船 Serenity于对抗联邦战争之后，在宇宙中飘流的冒险旅程。在太空船 Serenity 内一起生活的乘员及乘客，在穿梭於被联邦政府统治之星系中的同时，亦要在行星的边疆之间开闢新天地。不论是合法或非法，各乘员为了生存而需要接受任何的工作，而船内的每一个乘客原来也各怀鬼胎及动机，因此这班拥有著不同的过去，以及不同原因上船的傢伙们将需要在达到目的之前，各自隐藏著自已原有的身份。为了逃避联邦政府的追踪，Serenity 与它的乘员唯有前往许多荒无的疆界行星，亦因为这个原故，当他们面对各种挑战及困境之时，将会採用像西部牛仔般的作风去解决。FIREFLY 所谈及的是他们变化莫测的生活与关係，并於难以预料的环境下寻找著他们自已的生存意义。
播出日期: 2003-06-28
运行时间: 44 min
概述: Saffron returns to plague Serenity with a scheme to steal a rare antique weapon from a wealthy landowner. Unfortunately for Mal, she neglects to mention just how she came across the information needed to break into the landowner's home.
播出日期: 2003-07-15
运行时间: 45 min
概述: A former Independence soldier who had served with Mal and Zoë returns in a dramatic manner, with a vicious Alliance officer chasing after him for some unusual smuggled goods.
播出日期: 2003-08-19
运行时间: 43 min
概述: A Companion-trained friend of Inara's who runs a brothel calls for help from Serenity when a local bigwig reveals his intentions to take "his" baby from the girl he impregnated.
播出日期: 2003-12-09
运行时间: 30 min
概述: Explains the ideas behind Firefly and what the cast and crew thought of creating the series. It cuts between interviews, footage of filming and footage of actual scenes from the show. It also explains some of the complications with the network and what sacrifices they made in order to work with FOX.
播出日期: 2006-07-28
运行时间: 45 min
概述: "Done the Impossible" is a documentary fan film of the TV series "Firefly". Its main focus is on the fans themselves, and how they came to love the show and, ultimately, played a part in getting the film "Serenity" made.
播出日期: 2012-11-11
运行时间: 44 min
概述: The cast of Firefly unite after 10 years to discuss the lasting impact of one of the most short-lived, yet somehow massively influential and beloved shows of all time.
播出日期: 2012-11-13
运行时间: 3 min
概述: Adam Baldwin sings the "Hero of Canton" from the episode "Jaynestown".
播出日期: 2012-11-16
运行时间: 2 min
概述: Alan Tudyk's audition as Wash.
播出日期: 2012-11-27
运行时间: 3 min
概述: Gag reel of the series.
播出日期: 2012-11-30
运行时间: 2 min
概述: Joss Whedon not only wrote the "Ballad of Serenity", he sang and played guitar on a preliminary version of it to convey his personal take on the theme song.
播出日期: 2012-12-02
运行时间: 2 min
概述: Executive Producer Joss Whedon does an impromptu tour of the Serenity set.
运行时间: 10 min
概述: Explains the design of Serenity, the ship. Joss Whedon goes through the set designs and color schemes of the ship and discusses Serenity’s importance as a separate, individual character.
