I've now watched the whole of Take Me To the Titanic - this is a link to the whole thing in a single episoder - rather than two parts
https://www.bbc.co.uk/iplayer/episode/p0fpz9zw/the-travel-show-take-me-to-titanic?page=1
Here are my thoughts for anyone interested:
If you are interested in the loss of the Titan, it is very much worth watching.
Be prepared to feel disturbed/creepy out/shivers down the spine from things said that were fairly routine at the time but have acquired a significant poignance.
The three passengers - Oisin Fanning, Jaden Pan and Renata Rojas - were so excited about going that it gave me a different perspective on what I previously thought was idiocy. Renata Rojas in particular - it had been a life long dream for her and she was in tears. When she was a little girl she dreamed of discovering the wreck herself but as she said someone beat her to it. I see now why for some people they would be so drawn to do this which I didn't understand before.
The descriptions of what they saw and how they felt were poetic.
On this trip on of the thrusters failed but in the sub they were more obsessed with getting to the wreck than worrying about the wider impact of techical failures. It was really suprising.
The claustrophic-ness of the sub really comes across. I don't think it's something many people could cope with.
The casual attitude of everyone involved on the technical side to the failure of one of the thrusters was extraordinary. Especially one of the divers (in the water when they set off) who noticed one wasn't working - one he had just replaced -but there was no sense at all that anyone thought maybe they should call it back or stop it.
Stockton Rush is a vile, self-aggrandising individual who stands round like a God. I'm sure I'm tainted by what I now know but I found him grotesque.
It's a good documentary and as it turns out a record of something that might never otherwise have been seen.