Night Stalker: Inside the Hunt for Richard Ramirez

Netflix's 2021 miniseries Night Stalker: The Hunt for a Serial Killer delivers a four-part examination of the investigation into Richard Ramirez, one of America's most notorious serial killers who targeted the Los Angeles area.

Executive produced by Tiller Russell, Eli Holzman, Aaron Saidman, and Tim Walsh, the documentary follows detectives as they work to connect what initially appeared to be unrelated violent crimes. The series features interviews with key investigators and individuals involved in the case, including Ester Petschar, Don Nelson, Patty Nelson, and Glen Creason.

In Episode 2, titled "Anyone Could Be Next" and released on January 13, 2021, the investigation reaches a critical turning point. Detectives conclude they are pursuing a serial killer operating across Los Angeles, a revelation that sends shockwaves through the city. The episode captures the paranoia that gripped the region as residents grappled with the knowledge that a violent predator remained at large. Investigators endure sleepless nights as they meticulously piece together the connections between multiple killings, gradually building their case. A significant breakthrough emerges through dental evidence believed to belong to the Night Stalker—forensic detail that would prove crucial in identifying their suspect.

The documentary presents a chilling portrait of both the killer and the sprawling investigation that consumed law enforcement resources and terrified an entire metropolitan area. By interweaving investigative breakthroughs with the human impact of the crimes, Night Stalker captures the intensity and desperation of detectives working to stop an active threat.

Critical reception has been generally positive, with the series earning a 71% approval rating on Rotten Tomatoes based on 34 reviews, averaging 6.7 out of 10. Critics acknowledged that while the documentary leans into sensational elements inherent to true crime storytelling, it succeeds in constructing a fascinating and deeply unsettling examination of a killer and the city he terrorized.