Self - Narrator (voice)

Leonardo DiCaprio

Self

Kenny Ausubel

Self

Michel Gelobter

Self

Sylvia Earle

Self

John Trudell

Self

Wangari Maathai

Self

Oren R. Lyons

Self

David Suzuki

Self

Stephen Hawking

Self

Janine Benyus

Self

Gloria Flora

Producer

Chuck Castleberry

Screenplay

Leonardo DiCaprio

Producer

Leonardo DiCaprio

Director

Leila Conners

Producer

Leila Conners

Screenplay

Leila Conners

Editor

Pietro Scalia

Editor

Luis Alvarez y Alvarez

Director

Nadia Conners

Producer

Brian Gerber

Screenplay

Nadia Conners

Music

Jean-Pascal Beintus