Exploring the Kinzua Bridge in Pennsylvania; what happened to the large town located just outside of Chernobyl on the eve of disaster in Pripyat, Ukraine; a dangerous mountain road in Italy that changed history; a fleet of ghost ships in Maryland. Stories: 1) Kinzua Viaduct, Pennsylvania, USA; 2) Pripyat, Chernobyl Nuclear Power Plant, Ukraine; 3) 52 Tunnel Road, Monte Pasubio, Italy; 4) Mallows Bay, Maryland, USA
| Name | Type | Role | |
|---|---|---|---|
| David Caldwell-Evans | Producer | Series Producer | |
| Susan Langely | Guest Star | Self - Underwater Archaeologist | |
| Andrew Gough | Guest Star | Self - Historian and Author | |
| Sergey Chernov | Guest Star | Self - Former resident of Pripryat | |
| Roma Agrawal | Guest Star | Self - Structural Engineer | |
| Manuel Grotto | Guest Star | Self - Alpine Guide | |
| Saul David | Guest Star | Self - Military Historian and Author | |
| Rob Bell | Guest Star | Self - Engineer and Adventurer | |
| Andrew Lambert | Guest Star | Self - Naval Historian | |
| Henry Scott | Executive Producer | ||
| Kyle McCabe | Executive Producer | for SCIENCE CHANNEL | |
| Bruce Burgess | Executive Producer |