An ambitious Nazi project in the Czech Republic; a Cold War relic in Rochester, England; a cutting-edge research complex built by Nikola Tesla; and a research station in the California mountains. Stories: 1) Borovsko Bridge, Švihov, Czechoslovakia; 2) B39 Black Widow, Rochester, England; 3) Wardenclyffe Tower, Long Island, USA; 4) Barcroft Field Station, California, USA
| Name | Type | Role | |
|---|---|---|---|
| David Caldwell-Evans | Producer | Series Producer | |
| Daniel Pritchett | Guest Star | Self - University Historian | |
| Andrew Lambert | Guest Star | Self - Naval Historian | |
| Lucie Green | Guest Star | Self - Solar Physicist | |
| Saul David | Guest Star | Self - Military Historian and Author | |
| John Sutton | Guest Star | Self - Soviet Sub Manager | |
| Rob Bell | Guest Star | Self - Engineer and Adventurer | |
| Martin Archer | Guest Star | Self - Space Physicist | |
| Andrew Gough | Guest Star | Self - Historian and Author | |
| Neil Bagget | Guest Star | Self - Physicist | |
| Peter Bily | Guest Star | Self - Civil Engineer | |
| Kyle McCabe | Executive Producer | for SCIENCE CHANNEL | |
| Henry Scott | Executive Producer | ||
| Bruce Burgess | Executive Producer |