A dust-covered box hidden in a British manor house for 108 years contains the personal notes of Lord Mersey, the respected British jurist and politician charged with investigating the sinking of the Titanic in 1912.
| Name | Type | Role | |
|---|---|---|---|
| Stacy Kline | Producer | ||
| Charles A. Haas | Guest Star | Self - Author & President Titanic International Society | |
| Samantha Montano | Guest Star | Self - Disaster & Emergency Management Expert | |
| Ned Bigham | Guest Star | Self - Lord Mersey's Great-Great-Grandson | |
| Shiya Ribowsky | Guest Star | Self - Fmr. Director, NYC Office of Chief Medical Examiner | |
| Richard McMichael | Guest Star | Self - Maritime Museum of the Atlantic | |
| Dave Brown | Guest Star | Self - Captain & Author, The Last Log of the Titanic | |
| Craig Sopin | Guest Star | Self - Titanic Historian & Attorney | |
| Sean Coughlan | Guest Star | Self - Journalist & Author, Titanic: Signals of Disaster | |
| Mark Chirnside | Guest Star | Self - Maritime Historian & Author | |
| Kristen Serumgard | Guest Star | Self - Commander, International Ice Patrol | |
| Chip Rives | Executive Producer | ||
| Brad Bernstein | Executive Producer | ||
| Rick Cikowski | Executive Producer | ||
| Gregory Hall | Executive Producer | ||
| Eric Begley | Executive Producer | ||
| Laurence Fishburne | Executive Producer | ||
| Peter C. Leeds | Executive Producer | ||
| Mark Anstendig | Executive Producer | ||
| Terry Stewart | Executive Producer | ||
| Michael Stiller | Executive Producer | ||
| David Karabinas | Executive Producer |