As Avatar completes its quest for world domination, critics are still circling the wagons, asking if James Cameron’s visionary epic is revolutionary or retrograde, or both. The Vatican frets about its creed of nature worship. U.S. Conservatives condemn it as anti-military eco-liberalism. And the rest of us wonder how the characters in this 3-D marvel can be so flat. But there are Aboriginal people who have a more personal gripe. The Na’vi aliens on Pandora are clearly patterned on North American natives, or more specifically their Hollywood stereotype—noble savages in braids riding bareback with bows and arrows. And as in Dances With Wolves, their messiah is a white man who goes native. “Avatar angered me,” says CBC film critic Jesse Wente, an Ojibwa. “You have blue aliens with tails—why do you have to put feathers in their hair? The Na’vi even do the war whoop, which is a sound completely manufactured by Hollywood.”

Those persistent Indian clichés are the subject of a new documentary called Reel Injun, directed by Cree filmmaker Neil Diamond. By turns funny and shocking, it’s a chronicle of how native people have been absurdly misrepresented onscreen from the days of silent film to the present. Growing up on a reserve in the James Bay community of Waskaganish, Diamond, now 41, remembers watching old movies as a kid in a church basement. “Raised on cowboys and Indians, we cheered for the cowboys,” he says, “never realizing that we were the Indians.” When he moved south, his new classmates asked this Cree from the Subarctic if he lived in a teepee and rode horses, because that was the image of Hollywood’s all-purpose Plains Indian.

With a mix of movie clips and talking heads, Reel Injun unearths some fascinating examples of inauthenticity. The Indian headband, it seems, was largely a Hollywood invention—for an actor doing stunts and falling off horses, it kept his wig in place. Indian dialogue was often just as fake. In one vintage western, it’s just English played backwards. In A Distant Trumpet (1964), Navajo speak their own language, but after Diamond heard stories of improv mischief, he had the dialogue translated and found them saying things like “You are snakes crawling in your own shit!” Some clips are more sobering. In The Searchers, cowboys uncover an Indian grave and John Wayne shoots out the eyes of the corpse, saying, “Ain’t got no eyes, he can’t enter the spirit land.” Talk about rough justice.

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