Puhipau

Narrator (voice)

Manu Aluli Meyer

Herself - Philosopher of Education

Keawe Vredenburg

Himself

Sam 'Ohukani'ōhi'a Gon

Himself - Conservation Biologist

Kealoha Pisciotta

Herself - Mauna Kea Anaina Hou

Nelson Ho

Himself - Sierra Club

Paul Neves

Himself - Royal Order of Kamehameha

Hanalei Fergerstrom

Himself

Reynolds Kamakawiwo'ole

Himself

Kahu o Terangi

Himself

Pualani Kanahele

Herself - Kumu Hula

Steve Hess

Himself - USGS Biological Resources

Julie A.K. Leialoha

Herself - Natural Area Specialist/Biologist

Deborah Ward

Herself - Sierra Club

Moses Kealamakia

Himself

Catherine Robbins

Herself

Kekuhi Kanahele

Herself

Sayako Kuroda

Herself

Rose Tseng

Herself - University of Hawai'i at Hilo

Kenneth Kumor

Himself - NASA

Brad Finney

Himself - Environmental Engineer

Maxine Kaha'ulelio

Herself

Everett Franco

Himself

Fred Chaffee

Himself - W. M. Keck Observatory

Victoria Holt Takamine

Herself - 'Ilio'ulaokalani Coalition

Rolf-Peter Kudritzki

Himself - UH Institute for Astronomy

Tom Peek

Himself

Abraham Kamakawiwo'ole

Himself

Anthony Ako

Himself

Kapono Souza

Himself

Clarence Kukauakahi Ching

Himself

Pi'ilani Smith

Herself

Hanalei Soli Niheu

Himself

Mikahala Roy

Herself

Peter Michaud

Himself - Gemini Observatory

John Lee

Himself - NASA

Charles Young

Himself

Prince Andrew, Duke of York

Himself

Roselyn Smith

Herself

Tom Geballe

Himself

Michael Vittorio

Himself

Rita Colwell

Herself

Dickie Nelson

Himself