Serenity continues the story of the TV series it was based upon ("Firefly"). River Tam had a secret - one in which she's not even aware - so dangerous, no one's safe, as an Alliance operative's ...

Firefly creator Joss Whedon described Serenity as the show's 10th character. Like the Falcon, Serenity is more than a method of transport, taking its charismatic cast from one adventure to the next.

The show’s whip-smart dialogue and plot-driven story are the main attractions, along with the beloved cast ... of Firefly, the audience is thrust into the final stretch of the Battle of Serenity ...