About:

• Known For
• 
  Scream of Stone
  as
  Bergsteiger
• 
  Messner
  as
  Self
• 
  The Dark Glow of the Mountain
  as
  Self
• 
  Manaslu: Mountain of Souls
  as
  Self
• 
  Markus Lanz
  as
  Self (1 episode)