This is the captain. We have a little problem with our entry sequence, so we may experience some slight turbulence and then - explode.

Serenity is written and directed by Josh Whedon. It stars Nathan Fillion, Gina Torres, Alan Tudyk, Morena Baccarin, Adam Baldwin, Jewel Staite, Sean Maher, Summer Glau, Ron Glass and Chiwetel Ejiofor. Music is by David Newman and cinematography by Jack N. Green.

When the captain Mal Reynolds (Fillion) of the space craft Serenity takes on board Dr. Simon Tam (Maher) and his troubled sister River (Glau), it thrusts the entire crew into a world of conspiracy and galactic despots.

Coming at it as a complete novice as regards "Firefly", the short lived TV show that Serenity is spawned from, I personally have no frame of reference to work from. What I found was a hugely enjoyable sci-fi Western hybrid that deserved a better box office than it got. The cast are all comfortable with each other and very watchable, which isn't surprising since Whedon has transported them all over from "Firefly", good move that, while the action quota is high and the black comedy rich.

Where the itches start to appear for newcomers like myself, is that it does feel like an extended TV episode. With a twisty plot that sees Whedon cram much into the 2 hour running time, it demands the utmost attention. Which is fair enough to a degree, but many go (or more pertinently would have gone) into "Serenity" for a sci-fi action adventure, not for a tickle of the cranium. If this contributed to the poor show at the box office? I'm not sure. But you have to think this really was only made for the die-hard fans of the show.

Galling really, because the last third is a ripper of a blockbuster. The action sequences are expertly crafted, the story explodes still further and the principal characters really let loose, particularly the excellent Fillion. Biggest plus of all, the finale doesn't cop out by insulting those who have stayed the course chartered by the good ship Serenity and its crew. It's smart genre film making, a very enjoyable film without doubt, but really it's not got mainstream appeal. Which might suit those die-hards in a selfish kind of why, but that also means we are unlikely to get a sequel. And that's a shame because a newbie like me could easily stand some more of this whizz bangery. 7/10