NBC has released a new 'Law & Order: SVU' Season 16 promo clip for the upcoming fourth episode entitled "Holden's Manifesto." Episode 4 is set to air on Wednesday, Oct. 15, at 8 pm Central Time on NBC.

The trailer looks intense as it shows everyone scrambling to capture an extremely dangerous woman killer, and more.

'Law & Order: SVU' is a popular police procedural crime drama set in New York City. In fact the series is also mainly produced in New York City.

According to the official synopsis of the upcoming episode, viewers will see Holden March, a New York City bike messenger making a video diary of his problems related to women. Very soon, talk will escalate into action, and the SVU (Special Victim Unit) will rush to locate his manifesto prior to committing another violent act.

The synopsis for Episode 4 states, "When Detective Amada Rollins (Kelli Giddish) and Amaro (Danny Pino) encounter Holden, they will learn just how dangerous a desperate man can be. Meanwhile, as Benson (Mariska Hargitay) balances the responsibilities of motherhood and career, the new Deputy Chief of SVU will call her leadership into question."

Meanwhile, CarterMatt reports, "This may be one of the more chilling cases to date, but we're glad that more of Benson's home life will be included. Plus, cheers for seeing Peter Gallagher on the show! He's been great in so many things over the years, and we have confidence this will be the same thing."

In the previous episode entitled "Producer's Backend," viewers saw a fallen child star accusing Amaro of sexual assault, further jeopardizing his career. The show opened with Amaro reporting to the scene of a car crash where he finds that a Hollywood starlet named Tensley Evans (played by guest star Stevie Lynn Jones) was involved.