Watch Great Britain, Journey to the Sources of Mountaineering (2025) : Full Movie Online Free Breathtaking climbing sequences. As a guide, none other than "The Rock Queen" Catherine Destivelle. Climbing companions of the caliber of Chris Bonington or Tom Livingstone, one of the greatest Himalayan climbers today... for the production of "Great Britain, Journey to the Sources of Mountaineering," Vincent Perazio and Bertrand Delapierre have proven themselves equal to a complex but fascinating subject: the British origins of mountaineering. A journey through time. Since the second half of the 19th century and the beginnings of the British writer Albert F. Mummery, who would become the first sport mountaineer, notably in the Alps and the Caucasus.