An American elementary school program from the 1970s. Man: A Course of Study (MACOS), looked to the Inuit of the Canadian Arctic to help students see their own society in a new way. At its core was The Netsilik Film Series, an acclaimed benchmark of visual anthropology from the National Film Board that captured a year in the life of an Inuit family, reconstructing an ancient culture on the cusp of contact with the outside world. But the graphic images...