As a psychotherapist, MJ Lange is no stranger to anonymous calls at odd hours.

But when a gunshot rings out on a call with a client she is about to meet for the first time, MJ becomes terrified for her own life. Thrust into the action, her clients in the crosshairs of a killer, MJ Lange must unravel the mystery to save her clients and herself from becoming the killer’s next victims.

Set on the gritty streets of Venice, California, No Caller ID is a wild ride of suspense, self-doubt, and the sheer will to stay alive. Racing against time, does MJ have the courage and capability to catch this killer?