Joss Whedon’s Firefly was poised to be the next huge sci-fi series to change television. Unfortunately, those hopes were dashed after one incomplete season. Let’s look back at the reasons why Firefly’s lights went out…

A small, loyal fan base | 0:15
Marriage trouble | 0:35
Friday night fright | 0:59
The episodes aired out of order | 1:21
The promos didn’t capture the spirit of the show | 1:45
Low ratings | 2:11
An executive defense | 2:32