A timeline of events in the Brendan Dassey case

Teresa Halbach, 25, of St. John in Calumet County, a photographer for Auto Trader Magazine, goes to Avery's Auto Salvage near Mishicot to photograph a minivan for sale by Steven Avery's sister.

Avery's nephew Brendan Dassey, then 16, is charged in adult court with being a party to first-degree intentional homicide, mutilation of a corpse and first-degree sexual assault.

Prosecutors base the charges on a videotaped statement in which Dassey detailed the killing, saying he and Avery raped and killed Halbach and burned her body.

Jan. 29, 2007: A judge dismisses sexual assault and kidnapping charges against Avery because Dassey may not testify at his trial.

Jan. 30, 2007: A judge says defense attorneys can tell jurors that Avery was wrongfully convicted of rape and may use as evidence a vial of his blood found unsecured in the Manitowoc County courthouse.

Defense attorneys say discovery of the vial supports their claim that blood was planted to frame Avery.

After deliberating for nearly 22 hours over three days, jurors convict Avery, now 44, of first-degree intentional homicide and being a felon in possession of a firearm.

After 4 1/2 hours of deliberation, the jury convicts Dassey of being party to first-degree intentional homicide, mutilation of a corpse and second-degree sexual assault.

Netflix releases the series "Making a Murderer," in which the filmmakers cast doubt on the legal process used to convict Dassey and Avery.