Cody began acting in the early 1930s. He worked in film and television until his death. Cody claimed his father was Cherokee (and his mother Cree), also naming several different tribes, and frequently changing his claimed place of birth. To those unfamiliar with Indigenous American or First Nations cultures and people, he gave the appearance of living "as if" he were Native American, fulfilling the stereotypical expectations by wearing his film wardrobe as daily clothing—including braided wig, fringed leathers and beaded moccasins—at least when photographers were visiting, and in other ways continuing to play the same Hollywood-scripted roles off-screen as well as on.