At the start, I thought this was a sort of hybrid between "Quantum Leap" and "Guardians of the Galaxy" and that it was just going to be derivate nonsense. It's actually quite a bit better than that as we discover the malevolent "Operative" (Chiwitel Ejiofor) is on the trail of a priceless asset. It's not a jewel or a gadget, it's "River" (Summer Glau) and as he closes in on their ship "Serentity", things are starting to get hot for it's captain "Mal" (Nathan Fillion) and the others in this disparate crew. There's plenty of dissent amongst this bunch, not least because nobody actually knows why this unassuming woman is so valuable to their determined pursuer - but can they keep together and focussed long enough to evade capture and maybe even find out? None of the acting here is really worth mentioning, but the dialogue is quite entertaining, the visual effects deliver well and there's loads of high-octane cosmic adventure with choreographed fisticuffs, zapping lasers and an excitingly created denouement that the CGI lads can be proud of. I didn't see any of "Firefly" (2002) on which this is based, but as a stand-alone sci-fi adventure it still works well.
