The documentary series returns as the victims of the Golden State Killer seek closure following the recent sentencing. Plus, one final boots-on-the-ground investigation into the case that inspired Michelle McNamara’s fascination with unsolved crimes: the murder of Kathy Lombardo.

A new special episode of #IllBeGoneInTheDark premieres June 21 on HBO Max.

📆 March 2025 Release Calendar
Daredevil, Raising Kanan and More. See what's coming soon on our March TV & Streaming dates calendar