On DVD, this bewitching documentary about the lives of tiny creatures offered terrific detail. But it looks like old episodes of EastEnders next to this gloriously rich Blu-ray.
Stag beetle duels become as dramatic as an Errol Flynn staircase swordfight, while spiders catch crickets in scenes of nerve-shredding horror.
The now slightly dated foley soundtrack lets it down, but otherwise this is epic drama disguised as U-cert natural history. Unique.