• 
  Mattie Rodrigue

  regizor

• 
  James Cameron

  Self - Host National Geographic Explorer at Large
• 
  Aldo Kane

  Self - Former Marine Special Ops
• 
  Eric Stackpole

  Self - Ocean Technology Innovator
• 
  Melissa Márquez

  Self - Marine Biologist
• 
  Zoleka Filander

  Self - Deepsea Researcher - Government of South Africa & National Geographic Explorer
• 
  David Reichert

  Self
• 
  Kerri Seger

  Self - Whale Acoustic Scientist

• 
  Asha De Vos

  Self - Marine Biologist Oceanswell
• 
  Christian Lydersen

  Self - Senior Research Scientist - Norwegian Polar Institute
• 
  Jorge Fontes

  Self - Marine Biologist IMAR - University of the Azores in Portugal
• 
  Nathan Robinson

  Self - Marine Biologist - Institut de Ciències Del Mar
• 
  Rolf-Arne Ølberg

  Self - Zoo & Wildlife Veterinarian
• 
  Mithriel MacKay

  Self - Marine Mammal Scientist
• 
  Kit Covacs

• 
  Kim Butts

  producător
• 
  James Cameron

  producător
• 
  Stephanie Stoltzfus

  producător
• 
  Nickolay Todorov

  producător
• 
  Maria Wilhelm

  producător
• 
  Chad Fraser

  producător
• 
  Scott Tankard

  producător
• 
  Nick Smith-Baker

  producător
• 
  David Reichert

  imagine
• 
  Blair Madigan

  imagine
• 
  Nuno Sá

  imagine
• 
  Gavin Thurston

  imagine
• 
  Nainita Desai

  coloană sonoră
• 
  Page Buckner

  design de producţie
• 
  Brandon Harper

  decoruri