Of all the places with some background on the LAPD, "O.J.: Made in America" from 2016 covered the major race-relations problems the LAPD had in the 20th century

Of all the places with some background on the LAPD, "O.J.: Made in America" from 2016 covered the major race-relations problems the LAPD had in the 20th century. It was pretty eye-opening. I'd be interested to know if there are any documentaries focused purely on the LAPD, however.