the first season was so epically biased to Avery's innocence that it will be hard for me to take it seriously.
Let's address this bias claim. The documentary is sympathetic to the the Avery's but it does not lie about any of the FACTS in the case.
First off, those who declined to participate in MaM play a part of the perceived bias from critics. You can't point to your own omission/refusal to participate as evidence of the documentary makers' intention to exclude you.
Secondly, evidence and fact is not
bias. To not take facts seriously because of a perceived bias is akin to putting fingers in your ears and yelling
lalalalalala real loud. Here's just a few of the non-biased facts in this case:
Coroner prevented from attending the scene: FACT
Coroner prevented from giving evidence at trial: FACT
Extreme sexually violent and deviant pornography found on Bobby Dassey computer: FACT
Conflicting statements of Bobby & Scott: FACT
Most victims are murdered by someone close to them, yet no investigation into Teresa's Ex-boyfriend or any other potential suspects: FACT
No photographs of body part/bone locations: FACT
Conflicted officers involved in finding evidence: FACT
Evidence being refused to post conviction counsel: FACT
Not a single trace of evidence to support Brenden's confession: FACT
Tracker dogs prevented by police from searching areas they were indicating had scent: FACT
Teresa's key found in plain-sight location that had previously been searched several times. FACT
Loose items on top of the "vigorously shaken" table remained unmoved in photographs: FACT
No DNA traces of Teresa in Avery's bedroom/trailer: FACT
Two different crime scenarios presented at two trials for the same crime: FACT
Ken Kratz's damaging, unfounded and biased pre-trial allegations at press conferences: FACT
Widespread, prejudicial media reports of same: FACT
Kachinsky's abandonment of his vulnerable, child-client to self-incriminating, coercive interrogation: FACT