About the only good thing I can say about this program is that the filming was of a very high standard. Unfortunately the excellent visuals were undermined by the irritating fads of currently fashionable editing techiques. This generally means rapid cutting to create a chaotic blur of images many of which are shaky or out of focus.
What I disliked most about the film was its dishonesty.
This was a story with a pre-conceived plot, a contrived 'character arc' dependent upon fixed notions about the nature of caving. The 'script' goes something like this.... caving is extreme, caving is dangerous, it is grotty, claustrophobic and terrifying. Normal people do not do it. We will take a person cast on the basis of their unsuitability for this activity. We will confirm caving to be all the negative things that we assume it to be. The presenter will go on an emotional journey through extreme fear and hardship but will culminate in a moment of revelation that provides some justification for the activity - thus completing the 'character arc'. We need our characters to confirm the illusion - to talk about being entombed under tons of rock - we do not want them to ever say 'this is easy', 'this is fun', - that is not part of the story. But they are professionals - they understand the angle and the emotions the director needs from them - and the editor is there to ensure that it's all 'on message'.
Swildons is there to be difficult - that's it's function in the script - so we see no walking passages - we see no formations. And the Sump 1 section is quite deliberately edited to deceive - to create an illusion that the sump is much longer than it is in reality. No formations in Swildons because the script says they are to come in the next cave - Dan yr Ogof. But of course the Long Crawl has to be longer and tighter than it really is. Truth is irrelevant - only the story and the 'arc' matter. The prejudices of the producers, and of the viewing public, remain intact and are confirmed - it has to be true - it's on the telly - caving is claustrophobic, dangerous, grotty and masochistic. The power of the media is used once again to undermine and corrupt the reality of caving and even on this website their efforts are appluaded.
Give me strength.