Self - Expedition leader & lecturer, Germany (as Professor Dr. Günter Oskar Dyhrenfurth)
Self - Expedition participant, Germany
Self - Expedition participant, Germany
Self - Expedition participant, Germany (as Dr. Helmuth Richer)
Self - Expedition participant, Germany
Self - Expedition participant: England
Self - Expedition participant: England
Self - Expedition participant: England
Self - Expedition participant: Austria
Self - Expedition participant: Switzerland
Self - Expedition participant: Switzerland
Narrator (USA)
Writer
Director
Editor
Director of Photography
Editor
Editor
Original Music Composer
Cinematography
Cinematography
Cinematography
Cinematography
Production Manager
