Steven Avery Nephew Update 2025. The attorneys for steven avery — whose murder trial was detailed in the 2015 netflix docuseries making a murderer — believe a new witness' testimony links avery's. Steven avery and brendan dassey remain imprisoned.

Avery’s nephew, brendan dassey, was also convicted of killing halbach. Avery is serving a life sentence the 2005 murder of halbach, a freelance photographer.