Brad Matsen

饰：Himself - Author

David Gallo

饰：Himself

Leilani Hart

饰：Reenactment

Texas Hart

饰：Reenactment

David Jurbala Jr.

饰：Reenactment

Neil Schields

饰：Reenactment

Tony Butt

饰：Self - Author

Jason Dunion

饰：Self - NOAA

Costas Emmanuel Synolakis

饰：Self

Alex Filippenko

饰：Self

西蒙·温切斯特

Simon Winchester

饰：Self - Author

Andy Bowen

饰：Self - Woods Hole

Al Bradley

饰：Self - Woods Hole

Scott Cassell

饰：Self

Ralph Collier

饰：Self - Author

Catherine Ferry

饰：Reenactment

Neil Hammerschlag

饰：Self

Dave Mapes

饰：Reenactment

Bruce Robison

饰：Self - Monterey Bay Aquarium

Jean-Michel Cousteau

饰：Self

Mark Pickett

饰：Self - Research Vessel Captain

肯·布拉德肖

Ken Bradshaw

饰：Self - Pro Surfer

Grant Washburn

饰：Self - Mavericks Surfer

Timothy Shank

饰：Self - Woods Hole

Craig Franklin

Craig Franklin

饰：Self - University of Queensland