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.
| Release Date | July 9, 2025 | |
|---|---|---|
| Status | Released | |
| Original Title | Call Sign | |
| Runtime | 14min | |
| Budget | — | |
| Revenue | — | |
| Language | — | |
| Original Language | English | |
| Production Countries | — | |
| Production Companies | ESA Productions | |