Reparto (por orden de créditos)
Stephen Zawistowski
Self
Jim Hamm
Self - Mountain Lion Attack
Siegfried Fischbacher
Roy Horn
Bernie Yuman
Timothy Treadwell
Self (archiveFootage)
Johann Otter
Jenna Otter
Self - Grizzly Attack
Randy Miller
David Phelps
Self - San Bernardino Police Department
Rick Olmquist
Self - Animal Trainer
Aaron Perez
Self - Shark Attack
Heather Boswell
Bethany Hamilton
Shannon Ainslie
Willie Maritz
Self - Shark Expert
Michael Floyd
Self - Bull Rider
Michael Diaz
Self - Gator Attack
Vicki Moore
Kasey Edwards
Lynn Chesnut
Rosemary Chestnut
