at some point, hankins up with his two girlfriends in front of the tv watching operetta's -- hank ends up with his two conference in front of the tv watching operettas. the dvd transports them into another world. just before bedtime. on the night watch, wilma follows noises from the rooms on a monitor. she can hear who is sleeping and was not. >> we could take even better care if we had a camera installed in the rooms, but we do not do that because it invades the privacy of our residents. >> the monitor guides a night nurse to the rooms where people might need help. this time, it is 95-year-old amelia who cannot sleep. the night nurse gives her a cup of putting. -- pudding. we have accompanied amelia and her live-in companions for several days, but now it seems she does not recognize us any more. >> a childhood in sweden -- many of us will probably associate that with the famous tales of this swedish writer. her young heroes have a lot of fun and sometimes even help bring criminals to justice, but even lyndon -- lindgren new that there were dark side, too. in one of her books, a young

when we first interviewed hankins, he explained how he had been convicted of murder. >> i needed moneyoney, it just wasn't the right way. and i knew it. and, you know, i just guess i programmed myself to think i could get away with it. i've got away with a lot of crimes. i've been busted for crimes, you know, but i guess i just out guessed them. desperate men will do desperate things. >> but the prison provided some of the most telling evidence of hankings. this was recorded during a strip search. >> hankens was never interviewed about the assault until now. >> i can't believe i had my hair like that. >> the video says that one day i snapped, i didn't so much as stap as i made a constant decision to attack. i put them on my list. you know, the people that got it coming, i got a chance to get him and i gave him seven stitches in his chin. you know, you do things, you look back on it and say i can't believe i did that. i didn't let people do things to me that were disrespectful. >> the assault on the officer resulted in hankens spending ten years in the star 23 hour a day lock down cells