“Looks to me like they knew one another, probably reason why she didn’t report it.”
It does seem like they know each other, but perhaps we shouldn’t be so blase about why she hasn’t reported this to the cops. Most crime victims know their attacker. (I was going to say something a little more, um, I don’t know, hysterical or something.)
Could be that she hasn’t reported it because she’s dead in a dumpster somewhere. How far is this area from that stretch of land where all the dead hookers have been found? This might explain the cops’ extra efforts in trying to locate this pimp. The ‘video cameras all over the place’ is very big brother and unsettling, just like the UK.