Gunther Hauk

饰：Himself - Biodynamic Beekeeper

Kirk Webster

饰：Himself - Organic Beekeeper & Queen Breeder

Yvon Achard

饰：Himself - Beekeeper & Bee Historian

Roy Arbon

饰：Himself - Organic Beekeeper

Gunther Friedmann

饰：Himself - Demeter Biodynamic Beekeeper

Michael Thiele

饰：Himself - Biodynamic Beekeeper, Melissa Gardens

Johannes Wirz

饰：Himself - Molecular Biologist

Massimo Carpinteri

饰：Himself - Slow Foods Beekeeper

Carlo Petrini

饰：President - Slow Food International

迈克尔·波伦

Michael Pollan

饰：Michael Pollan

Vandana Shiva

饰：Vandana Shiva

Jeffrey Smith

Jeffrey Smith

饰：Self - Author, Seeds of Deception,(as Jeffrey Smith)

Jacqueline Freeman

饰：Self - Playwright & Beekeeper

May Berenbaum

饰：Self - Entomologist,(as Dr. May Berenbaum)

Jacquie Berger

饰：Self - Executive Director, Just Food