Instagram/Octavia Spencer Celebrity Octavia Spencer narrates & produces Lost Women of Alaska, a docuseries honoring indigenous women victimized by a serial killer and fighting systemic neglect. April 19, 2026 AceShowbiz - Octavia Spencer serves as both narrator and executive producer of Investigation Discovery's three-part docuseries Lost Women of Alaska, which sheds light on a deeply troubling chapter involving indigenous women targeted by a serial killer.Spencer became involved in the project to bring visibility and respect to women who have often been marginalized and overlooked in society.