Reminder: The 9 Shocking Pieces of Information That Were Left Out of Making a Murderer

The documentary seems to skip over a few interesting details while giving backstory about Halbach and Avery. For one, they had been involved in multiple business transactions — Halbach had photographed multiple vehicles that Avery was attempting to sell through AutoTrader magazine. Avery had even allegedly requested Halbach for that last appointment.

What's more, in one of Halbach's last visits to the Avery property, Avery allegedly answered the door wearing only a towel.

While this doesn't indicate premeditation or motive, the fact that Avery and Halbach had previously met — and that he reportedly behaved inappropriately around her — seems like pertinent information.