The Last Phone Call From a Dead Number: Some signals never fade.

Clara Bennett, a veteran emergency dispatcher, receives a call from a number that has been out of service for over a decade—the number of her lost son. As she follows the mysterious signal with the help of Detective Hale, she uncovers a truth that blurs the line between science and the afterlife. A poignant and suspenseful tale of a mother's love and the mysteries of the airwaves.