Call Sign

Name: Call Sign
Director: Olivia Cox
Genre: Adventure, Science Fiction, Thriller
Released: 2025-07-09
Duration: 14 min
Cast: Kaiya Braddock, Sophia Saunderson, Ciara Kearney, Sage Lambert

Explore Call Sign (2025), including ReelBot’s take, cast, runtime, where to watch, and similar movies worth adding to your list.

2025 · 14 min · Adventure · Science Fiction · Thriller

Overview

Three teenagers stumble upon a solution to the much debated phenomenon of 'Numbers Radio Stations' and set out to prove their theory. Unbeknownst to them, they are in above their heads.

Directed by Olivia Cox

Cast

Kaiya Braddock — Daisy
Sophia Saunderson — Sam
Ciara Kearney — Alex
Sage Lambert — The Observer