The series is built around audio rather than visual elements that lets the viewer's own imagination and instinctive fear of the unknown come to the fore. Investigators use the audio recordings to help them solve crimes.

LAPD officer Jake Rosser endeavors to lead a peaceful life with his family and retired K-9 officer, Socks. However, tranquility dissolves into chaos when a gang targets them in a brutal attack. Alongside his new K-9 partner Argos, Jake launches into a relentless pursuit of justice, determined to protect his loved ones.