911: Did The Killer Call?
Overview
Three horrific murders. Three different 911 calls. All three callers claim they’re innocent — but for the police, the call can reveal so much more than just the facts of the case. Find out which of them is the real killer in disguise.
Details
| Status: | Returning Series |
|---|---|
| First Air Date: | 2025-07-15 |
| Last Air Date: | 2025-08-19 |
| Networks: | Investigation Discovery |
