Hamish MacInnes OBE BEM FRSGS (born McInnes) was a Scottish mountaineer, explorer, mountain search and rescuer, and author. He has been described as the "father of modern mountain rescue in Scotland". He is credited with inventing the first all-metal ice-axe and an eponymous lightweight foldable alloy stretcher called MacInnes stretcher, widely used in mountain and helicopter rescue. He was a mountain safety advisor to a number of major films, including Monty Python and the Holy Grail, The Eiger Sanction and The Mission. His 1972 International Mountain Rescue Handbook is considered a manual in the mountain search and rescue discipline.