Strange objects caught on a drone cam over Wisconsin; a strange sound recorded in a North Carolina backyard; several airplanes appearing to defy the laws of physics.
| Name | Type | Role | |
|---|---|---|---|
| Jim DuBreull | Producer | ||
| Ted Poole | Producer | ||
| Jonny Martin | Guest Star | Self - Eyewitness | |
| John Sukowaty | Guest Star | Self - Drone Enthusiast | |
| Andrei Trukhonovets | Guest Star | Self - Videographer | |
| Dillon Dickerson | Guest Star | Self - Eyewitness | |
| MJ Banias | Guest Star | Self - Investigative Journalist, Editor TheDebrief.org | |
| Chase Kloetzke | Guest Star | Self - Forensic Investigator | |
| Deanna Hence | Guest Star | Self - Atmospheric Sciences Professor | |
| Diana Pasulka | Guest Star | Self - Philosophy and Religion Professor | |
| Hakeem Oluseyi | Guest Star | Self - Physicist | |
| Michael Primeau | Guest Star | Self - Forensic Video Analyst | |
| Alexis Brooks | Guest Star | Self - Author/Journalist | |
| Mick West | Guest Star | Self - Science Writer/Forensic Video Analyst | |
| Tim McMillan | Guest Star | Self - Aviation/Military Analyst | |
| Ben Gottesman | Guest Star | Self - Soundscape Ecologist | |
| Ronald Mallett | Guest Star | Self - Physicist | |
| Marc D'Antonio | Guest Star | Self - Astronomer/Image Analyst | |
| Amy Savitsky | Executive Producer | for HISTORY | |
| Miguel Sancho | Executive Producer | ||
| Steve Ascher | Executive Producer | ||
| Michael Stiller | Executive Producer | for HISTORY | |
| Kristy Sabat | Executive Producer | ||
| Matt Pearl | Executive Producer | ||
| Joe Gabriel | Director |