Özet bulunamadı.
Doug Llewelyn
Self - Host
Ralph B. White
Self - Underwater Photographer (as Ralph White)
Derek Allen
Self - Director of Sangorski and Sutcliffe
Peter Boyd-Smith
Self - Owner of Cobwebs
William Diebel
Self - Engineer
John Fox
Self - Stoniers
Edith Haisman
Self - Survivor
Eva Hart
Charles Ira Sachs
Self - President of Oceanic Navigational Res. Society
