As Gary and Jack unearth new evidence suggesting substantial industry between Lot 15 and the mysterious swamp, the fellowship makes the aggressive and expensive decision to excavate the mysterious bog entirely, once and for all.
| Name | Type | Role | |
|---|---|---|---|
| Kevin Burns | Writer | ||
| Joe Lessard | Writer | ||
| Edward Peill | Producer | for Tell Tale International Inc. | |
| Jason Broome | Producer | Supervising Producer | |
| Jason Shook | Producer | ||
| John Wells | Producer | ||
| Billy Gerhardt | Guest Star | Self - Gerhardt Property Improvement | |
| David Irving | Guest Star | Self - General Manager, Irving Equipment Ltd. | |
| Laird Niven | Guest Star | Self - Archaeologist | |
| David MacInnes | Guest Star | Self - Archaeologist | |
| Matthew Kingston | Guest Star | Self - Irving Equipment Ltd. | |
| Tony Sampson | Guest Star | Self - Professional Diver | |
| Liz Michels | Guest Star | Self - Archaeologist | |
| Gary Drayton | Guest Star | Self - Metal Detection Expert | |
| Patrick Craig | Guest Star | Self - Irving Equipment Ltd. | |
| Ian Spooner | Guest Star | Self - Geoscientist | |
| Aaron Taylor | Guest Star | Self - Archaeologist | |
| Doug Crowell | Guest Star | Self - Oak Island Historian | |
| Carmen Legge | Guest Star | Self - Blacksmith | |
| Scott Barlow | Guest Star | Self - Project Manager: Oak Island Tours | |
| Kelly Bourassa | Guest Star | Self - Conservationist | |
| Charles Barkhouse | Guest Star | Self - Oak Island Historian | |
| Kevin Burns | Executive Producer | ||
| Ismael Soto | Executive Producer | Co-Executive Producer | |
| Rick Lagina | Executive Producer | for Oak Island Tours Inc. | |
| Brian Bowers | Executive Producer | Co-Executive Producer | |
| Joe Lessard | Executive Producer | ||
| David Comtois | Executive Producer | ||
| Jennifer Wagman | Executive Producer | for HISTORY | |
| Craig Tester | Executive Producer | for Oak Island Tours Inc. | |
| Marty Lagina | Executive Producer | for Oak Island Tours Inc. | |
| Kim Egan | Executive Producer | ||
| Alan Kostrzewa | Executive Producer | for Oak Island Tours Inc. | |
| Jon A. Levy | Executive Producer |