Jean-Marc Boivin

Self - Alpinist

Jean-Louis Étienne

Self - Doctor & Explorator

Denis Ducroz

Self - Mountain Guide & Filmaker

Laurent Chevallier

Self - Filmaker

Bernard Prud'Homme

Self - Mountain Guide & Sound Engineer

Sylvain Augier

Self - Journalist

Dominique Marchal

Self - Alpinist

Philippe Facque

Self - Skipper

Olivier Petit

Self - Naval Architect

Enrico Sala

Self - Skipper

Thierry Leroy

Self - Alpinist

Pierre Baudy

Self - Writer

Jean-Yves Cariou

Self - Engineer

Pierre Chaussat

Narrator

Denis Ducroz

Laurent Chevallier