Xavier Chappaz

The poet and writer Luc Decaunes must solve an enigma that is partly located in the Chamonix region. Accompanied by Bernard Golay on stage, he followed the various interviews of the witnesses on television screens. While the son of a great industrialist is threatened with death, strange events are happening in the Grandes Jorasses massif in Chamonix: a thug found dead in a crevasse, a seriously wounded man, crystalliers equipped with dynamite, a lonely climber with a double identity who will be murdered from a helicopter... The 'middle' does not accept the sons of good families who are involved in the crime.

L'arête est du Chopicalqui is a documentary about alpinism that takes place in Chopicalqui. It was directed by René Desmaison in 1983. It features René Desmaison, Xavier Chappaz, Michel Arizzi, Alain Vagne, Guy Giraud, David Autheman and others.

Chacraraju - Montagne des Andes is a documentary about alpinism that takes place in Chacraraju. It was directed by René Desmaison in 1984 and produced by Antenne 2. It is a part of the series Carnets de l'aventure. It features René Desmaison, Michel Arizzi, Xavier Chappaz and Jacques Fouque.

Les Andes vertigineuses is a documentary about alpinism that takes place in Huandoy. It was directed by René Desmaison in 1980. It features René Desmaison, Pierre Cerquetta, Patrick Wetter, Maurice Faivre, Didier Faivre, Pierre Perry and others.