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.

He understandably also mentioned Firefly's follow-up movie, Serenity, but his point is made ... Considering his schedule and what the rest of the Firefly cast is up to these days, the odds of ...