Entertaining / good documentaries I recommend:
TURNED OUT : SEXUAL ASSAULT BEHIND BARS (2004)https://vimeo.com/308469127Good doc on rape culture in prison, if you want to see dirt poor people talking about being assaulted or how they toss the salad, this one's for you. Interesting and entertaining, also for a gritty look at the life and survival of the fittest in general in the prisons of america. I don't know if it's the same in every prisons as I'm not american and never done time, but here is a look at some of them.
HOOKERS, HUSTLERS, PIMPS & THEIR JOHNS (1993)https://www.youtube.com/watch?v=gMFIbQSShYEA dive into the 90s New York prostitution. A picture that looks almost amateurish, giving a very sleazy and gritty vibe to the whole thing. Man, some of them hookers, hustlers, pimps or johns have some fucking good lines sometimes, you could do more than 20 samples for a record based on this sole doc. The blonde mistress treating his sub like a piece of dirt or that fat piece of trash pimp in sweatpants, crackhead hooker talking about how she got threatened with a gun among other things, a lot of sad stories from a great gallery of characters... Must watch. Also
HOOKERS AT THE POINT is a street life classic, produced by HBO
https://www.youtube.com/watch?v=l-Ax6Fne9-M THE MARK OF CAIN (2001)https://www.youtube.com/watch?v=c_NS1ctv0_E (russian with eng subs)
Best doc on modern russian prisons, several of them including one for women. Alix Lambert did such an amazing job to show how rotting, decaying, cold and scary the prisons and inmates are. This is mostly based on the russian prison tattoos, their meaning, and how you can be beaten up or killed for wearing some you don't deserve. But you can see the life behind bars as well, it seems like they are sleeping at 62 in a 7m2 cell. Harsh and oppressive. Crushing. A. Lambert also released a book of photographs from the time she spent in those cells, and of the best / worst tattoos she's seen.
SEX FREAKS (1974)https://fr.xhamster.com/videos/sex-freaks-1974-1180779This one is a weird hippie mondo about sexual perversions of all kinds. From peeping tom to necrophilia, fetish for dolls, stealing and sniffing panties, 'homosexuality', piss, bondage etc etc