Maritime mysteries—old and new—come to life in this series, combining scientific data and digital re-creations to reveal shipwrecks, treasures, and sunken cities on the bottom of lakes, seas and oceans around the world.

Cast

C

Craig Sechler

Self - Narrator (voice)

J

James P. Delgado

Self - Marine Archaeologist

E

Eric Grove

Self - Naval Historian

R

Runar Lia

Self - Norwegian Industrial Workers Museum

F

Fredrik Soreide

Self - Norwegian University of Science and Technology

J

Jann Witt

Self - Historian, German Naval Association

D

David Mearns

Self - Shipwreck Hunter - Blue Water Recoveries

A

Andrzej Slaby

Self - Hydrographer, LOTUS Petrobaltic S.A.

S

Stephen Burke

Self - Co-Author 'Freedom of the Seas'

A

Adam Olejnik

Self - Polish Naval Academy, Co-Author 'Freedom of the Seas'

I

Innes McCartney

Self - Maritime Archaeologist, Bournemouth University

Winston Churchill

Self (archive footage)

Adolf Hitler

Self (archive footage)

K

Kenneth Lacovara

Self - Director, Edelman Fossil Park

M

Mario Rebolledo-Vieyra

Self - Geophysicist

S

Sean Gulick

Self - University of Texas

D

Dave Huber

Self - Co-founder, Deep Gulf Energy

F

Frederick Hanselmann

Self - University of Miami

A

Amy Borgens

Self - Marine Archaeologist

R

Robert Church

Self - Marine Archaeologist

Seasons

55 episodes

Season 12018 · 10 episodes

Season 22019 · 15 episodes

Season 32020 · 10 episodes

Season 42021 · 8 episodes

Season 52022 · 6 episodes

Season 62023 · 6 episodes