Yes it was depressing, but also excellent TV. I am looking around my (far too small, totally cluttered and unsuitable) council house and thinking it looks like a palace in comparison to those poor peoples' bedsits. I feel really well off all of a sudden!
I SO wanted things to work out for them didn't you? Poor Michelle... poor Mark (although a bit foolish).. and even poor Robert (Really wish Robert Carlise wouldn't keep playing parts such as peodophiles/human traffickers/ex druggies/murderers.. it's making it very hard for me not to shudder when I see his face on TV.. much prefered him when he was doing a full monty! )
I missed LOST and Torchwood for this (couldn't have watched them both anyway.. will catch up later in week) but it was worth it.
Very strong acting and powerful stuff.