"Making a Murderer" season 2 is set to return with new episodes and stories to unfold. New development reveals chilling evidence revealed by Steven Avery's cellmate.

According to reports, various websites have been speculating for "Making a Murderer" season 2 return date. Though nothing has been confirmed in terms of the show's exact comeback, what is known so far is it will premiere this year.

Netflix Boss Talks "Making A Murderer" Season 2

USA Today confirms this report when Netflix' Vice President of Original Content Cindy Holland reveals few details for "Making a Murderer" season 2. She admitted that there are only a few people who know the information about the sequel.

Holland reveals that the production team wanted these "Making a Murderer" season 2 details under wraps. Since the case is still ongoing, the network tries to be sensitive on that matter.

On the other hand, based on Holland's interview, the network is still unsure when is the exact date of "Making a Murderer" Season 2 return. However, she reveals that Laura Ricciardi and Moira Demos has been working nonstop in Manitowoc for the show.

Adding on, the VP also revealed that they [Laura and Moira] are working on what is the right story they will tell in "Making a Murderer" Season 2. So basically, as per Holland's note, the show's return date will depend on Demos and Ricciardi's work progress.

Though there is no exact date for "Making a Murderer" Season 2 premiere, she confirms that viewers will see new episodes sometime this year. The catch is since this is still an ongoing case, new revelations will surely unfold.

New Evidence: Will it Become its Focus in "Making A Murderer" Season 2

In recent reports, Avery's cellmate named Joseph Evans Jr. reveals a chilling statement about Teresa Halbach murder.

Evans unfolds Avery's confession with notes about how the latter raped Halbach before and after her death and how he killed the woman. Not to mention, he also mentioned Dassey's name and how he would have gotten away with the case.

"He said he put the knife to Teresa's throat as he guided her to his bedroom. Teresa was crying and begging him not to kill her," Evans wrote his letters adding that Avery also gives Dassey his permission to have sex with Halbach.

"Steve said that after he had Brendan help him tie Teresa up with rope and taped her mouth shut, they carried her body into the kitchen," the letter continues. "Then he had Brendan help him put Teresa's body back inside of the Toyota, and drove it to his burning pit."

The letter continues with a detailed statement from Evans. This new development came from a letter obtained by Rockford Advocate.