If it’s Halloween, it must be SAW … oh, wait, I mean Paranormal Activity.

Paramount Pictures has released the first trailer for the third installment of its lucrative horror movie franchise Paranormal Activity. Directed by Henry Joost and Ariel Schulman, the guys behind last year’s creepy social media suspense tale Catfish, the new film serves as a prequel set in 1988.

Peep it:

Wow, after all these years, the Bloody Mary legend still freaks me the fuck out. I’m hooked. I look forward to seeing what else Joost and Schulman bring to the table. Catfish wasn’t a horror movie, but it was all white-knuckle up until the reveal.

Paranormal Activity 3 arrives in theaters on Oct. 21.