Operation Grand Canyon with Dan Snow

Documentaire aventures de Ben Duncan, Martin Johnson

Grande-Bretagne (2014)

Résumé

Dan makes use of 19th-century surveying equipment as he records geological data and takes photographs with a period 3D camera. 2/2

Ben Duncan, Martin Johnson

Ben Duncan, Martin Johnson

Ben Duncan, Eamon Hardy, Martin Johnson

Adam Bringhurst, Mike Dilger, Dougal Jerram, Ben Kahn, Tom O'Hara, Dougray Scott, Bryan Smith, Dan Snow, Fred Thevin, Sam Willis