Lane West

饰：Self - Narrator,

Peter Frei

饰：Self - Head of Safety Review Board

Alan Eustace

饰：Self - Former Senior Vice President of Knowledge, Google

Bertrand Piccard

饰：Self - Pilot, Co-Founder Solar Impulse

潘基文

Ki-moon Ban

饰：Self - Secretary General of the United Nations,(as Ki-moon Ban)