Cold Case Files: The Grim Sleeper is a new addition to the acclaimed true crime series, diving into the disturbing case of Lonnie Franklin Jr., infamously known as the Grim Sleeper. Franklin's ...

“Cold Case Files: The Grim Sleeper” premieres on Thursday, November 8 (11/8/2024) on A&E at 9 p.m. ET. A live stream of the show can be found on Philo (free trial), Sling (half off), and more ...