Kick Kennedy

饰：Herself

Kristin Kuckelman

饰：Herself

Dale Regan

饰：Himself

Tanya Shuman

饰：Herself

Shana Watahomigie

Anthony Yap

饰：Himself

Wade Davis

Flo Di Re

Flo Di Re

饰：Additional narration

Robert Kennedy Jr.

饰：Himself

罗伯特·雷德福

Robert Redford

饰：Narrator

Steve Fisher

Steve Fisher

饰：Self