• 
  David Twohy

  regizor

• 
  Chuck Ellsworth

  Pilot
• 
  Bruce Greenwood

  Lt. Brice
• 
  Jason Flemyng

  Stumbo
• 
  Zach Galifianakis

  Weird Wally
• 
  David Crow

  Sonar #2
• 
  Olivia Williams

  Claire
• 
  Tim Plester

  Motormac

• 
  DJ Perry

  Rescue Sailor
• 
  Matthew Davis

  Odell
• 
  Dexter Fletcher

  Kingsley
• 
  David Twohy

  British Captain
• 
  Holt McCallany

  Loomis
• 
  Scott Foley

  Coors
• 
  Matthew Leitch

  Zap

• 
  Nick Chinlund

  Chief
• 
  Christopher Fairbank

  Pappy
• 
  Alexis Conran

  Helmsman
• 
  Jonathan Hartman

  Schillings
• 
  Andrew Howard

  Hoag
• 
  Sebastian Knapp

  Sonar #1
• 
  Crispin Layfield

  Navy Lookout
• 
  Max Casali

  Air Manifold