Experts explore sunken ruins and reveal one of the first great empires.
| Name | Type | Role | |
|---|---|---|---|
| Sam Mortimer | Producer | ||
| Laura Voak | Producer | Series Producer | |
| Andrew Lessner | Producer | for SCIENCE CHANNEL | |
| Jon Henderson | Guest Star | Self - Marine Archaeologist | |
| Evi Nomikou | Guest Star | Self - Marine Geologist | |
| Despina Koutsoumba | Guest Star | Self - Marine Archaeologist | |
| Christofilis Maggidis | Guest Star | Self - Archaeologist | |
| Dan Kendall | Executive Producer | ||
| Carlo Massarella | Executive Producer | ||
| Neil Laird | Executive Producer | for SCIENCE CHANNEL | |
| John Fothergill | Executive Producer | ||
| Sam Mortimer | Director |