Gigolo Joe

Did you ever figure out why Jude Law’s “Gigolo Joe” was afraid for his life?
Most people mistakenly think the cops wanted HIM for murder.
Nope. They had total faith in the hegemony of the Three Laws among the Android population.
What they They wanted was the record of the crime from his brain. So, why not simply make a copy, then send him on his way?
Well, I think the average android that was the sole witness of a crime could do that, in and out of the police tech office, and never needed at trial itself. Only people can testify AS people.
But who would want to use a public sex droid without a guarantee of privacy? So they were designed so that output memory could only be accessed by disassembling the brain, and then THAT can only be extracted ONCE by someone with a police and legal warrant code. Once the code is activated, they can only legally copy data within a 48 hour period in which the crime was estimated to have occurred. The faces of uninvolved clients must later be censored once they are so determined. Once the info was extradited, however, it triggered immediate self destruction of the rest. A tapeworm with effects similar to Bleach Bit is activated, destroying his entire memory. As per code, once the case is over the physical brain itself is destroyed by recycling, just to be sure.
THAT is why Joe ran. And judging from what the killer said to him, it was murder by cop. By the time the police had finished with poor Joe, doing exactly what the killer wanted, they then found him, dead of suicide for days. She loved a machine more than him, so he killed them both, but let joe suffer the only way he could, in fear.