as Self - Narrator [West Germany & Austria] (voice)
as Self - Narrator [East Germany] (voice)
as Self - Expedition Leader
as Self - Scientific Director
as Self - Expedition Doctor
as Self - Expedition Member
as Self - Expedition Member (†)
as Self - Expedition Member
as Self - Expedition Member
as Self - Expedition Member
as Self - Expedition Member
as Self - Expedition Member
as Self - Expedition Member
as Self - Cameraman
as Self - Cameraman