Avery is serving a life sentence for the 2005 killing of photographer Teresa Halbach, a case that became the focus of a popular Netflix series.
The new episodes will provide an in-depth look into Steven Avery and Brendan Dassey's post-conviction process.
"Thank you for believing in me," he wrote.
Lynn Hartman, 53, says she found the man of her dreams after her divorce. He just happens to be behind bars after being convicted
Lynn Hartman says that watching the hit Netflix series “Making A Murderer” changed her life ― so much so that she’s now engaged
Convicted killer Steven Avery’s new fiancée, Lynn Hartman, and, in a surprise phone call to her, Steven Avery himself, speak