I saw this! Yes it was really moving how the guys may be serious hardened criminals and may want to harm each other, but as they said, they would never harm a cat. The cats really were like angels on four legs, bringing love and friendship back into these guys' lives - it just shows that even the most hardened offenders can have a softer side, a side that just needs to be able to trust someone and then they can offer a lot of love.
It was sad to think that the cats were to be stuck inside that prison for the whole of their lives though! I hope they had a safe, enclosed play area where they could take turns in playing out in the sunshine, with or without other cats, depending on how they reacted. The owner could come with them and keep a close eye on them whilst 2 or 3 of them played there at any one time - I just hope they had something like that...