Mary Catherine Bateson

饰：Self

Terrence Deacon

饰：Self

Tim Keanini

饰：Self

Ralph Abraham

饰：Self

Lois Bateson

饰：Self

Kai de Fontenay

饰：Self,(archive footage)

Gregory Bateson

饰：Himself

Milton Berger

饰：Himself

Fritjof Capra

饰：Self

Stewart Brand

Stewart Brand

饰：Self

Nora Bateson

Nora Bateson

饰：Self

William Irwin Thompson

William Irwin Thompson

饰：Self