导演 沃纳·赫尔佐格

Self (archive footage) Timothy Treadwell

Self / Narrator (voice) 沃纳·赫尔佐格

Self - Actor, Close Friend Warren Queeney

Self - Pilot, Former Rodeo Rider Willy Fulton

Self - Egli Air Haul Sam Egli

Self - Ecologist Marnie Gaede

Self - Ecologist Marc Gaede

Self - Bear Biologist Larry Van Daele

Self - Alutiiq Sven Haakanson

Self - Coroner Franc Fallico

Self - Grizzly People Jewel Palovak

Self (archive footage) Amie Huguenard

Self - Timothy's Mother Carol Dexter

Self - Timothy's Father Val Dexter

Self - Close Friend Kathleen Parker

Self (archive footage) Rowdy the Bear

Self (archive footage) - Journalist John Rogers

Self (archive footage) Olie the Bear

Self (archive footage) The Grinch

Self (archive footage) Champion the Fox

Self (archive footage) Mr. Chocolate

Self (archive footage) Spirit the Fox

Self (archive footage) Ghost the Fox’s Playmate

Self (archive footage) Ghost the Fox

Self (archive footage) Timmy the Fox

Self (archive footage) Iris the Fox

Self (archive footage) Sergeant Brown

Self (archive footage) Mickey

Self (archive footage) Saturn the Bear

Self (archive footage) Willie the Squirrel

Self (archive footage) Sleeping Bumblebee

Self (archive footage) Wendy the Bear

Self (archive footage) Downey the Bear

Self (archive footage) Quincy the Bear

Self (archive footage) Bear 141