because we're talking about this manslaughter charge. what exactly would they have to prove? >> manslaughter in california works like this. if the defendant was engaged in a crime not amounting to a felony, in this case a misdemeanor, or an infraction, and a death results, similar to the felony murder rule, then if that crime caused the death, she can be charged with manslaughter, be even if she didn't intend to kill anybody. and that's exactly what i've read the criminal complaint, that's what they're alleging, that in the course of using heroin, which is a crime, that the victim died. and that is the basis for the manslaughter charge. and if the video shows her bringing the heroin to the premises and injecting, then i have to say, the prosecution has a strong case. if that's what we see on the video. >> okay. jane, we're learning a little bit more also at this alleged dating site that this tichelman