Diretor/a
Stephen Burns
DIRETOR/A
Elenco (na ordem dos créditos)
Paul K. Matthias
Imaging Specialist in Nautile Submarine
Roy Cullimore
Self - Microbiologist
John P. Eaton
Self (Historian)
Tim Foecke
Self
Charles A. Haas
Paul-Henri Nargeolet
Self - Expedition Leader
Martin Sheen
Narrator (voice)
E.J. Smith
Self (archiveFootage)
George Tulloch
Self - (Expedition Leader