Buck had previously been found guilty on charges that he provided drugs to men in exchange for sex, leading to two overdose deaths.
Harvey Weinstein's attorney, now representing mega predator Buck, was seeking to have various charges dropped.
The Democratic donor was convicted in the deaths of Black gay men, injecting them with methamphetamine until they overdosed.
A new documentary from ALLBLK takes a deep dive into the killings of Gemmel Moore and Timothy Dean at the hands of Buck and how he was able to find his victims.
A jury, presented with mountains of evidence, convicted the onetime West Hollywood fixture of supplying meth that led to the deaths of two gay Black men.
Family members of Buck's alleged victims were exposed to horrifying videos, pictures, and text messages.
Ed Buck, once a prominent gay activist and political donor, is accused of drugging two Black men, resulting in their deaths.