Edward Sheriff Curtis (February 19, 1868 – October 19, 1952; sometimes given as Edward Sherriff Curtis) was an American photographer and ethnologist whose work focused on the American West and Native American people. Sometimes referred to as the "Shadow Catcher", Curtis traveled the United States to document and record the dwindling ways of life of various native tribes through photographs and audio recordings. At the end of 1912, Curtis decided to create a feature film depicting Native American life, partly as a way of improving his financial situation, and partly because film technology had improved to the point where it was conceivable to create and screen films more than a few minutes long. Curtis chose the Kwakwakaʼwakw, of the Queen Charlotte Strait region of the Central Coast of British Columbia, Canada, for his subject. His film, In the Land of the Head Hunters, was the first feature-length film whose cast was composed entirely of Indigenous North Americans.