Teresa Halbach, in an undated photo provided ... His insistence on his innocence was a main focus of "Making a Murderer," which asserts Avery may be the victim of two major injustices, wrongfully ...

But it does present evidence that Dassey's confession about his and Avery's involvement in Halbach's murder may be true ... bleach because on the night of Teresa’s murder, he was helping ...

Nearly two decades since the 2005 death of 25-year-old Teresa Halbach ... innocence was a main focus of "Making a Murderer," which asserts Avery may be the victim of two major injustices ...