Pat Saperstein Deputy Editor When Chris Eyre’s “Smoke Signals” won the audience prize in Sundance 25 years ago, the director thought the kudos would soon lead to a landslide of opportunities for Native talent. Amid a flourishing independent film scene, the road trip dramedy won acclaim and awards as the first feature written, directed and produced by Native filmmakers. But it took two decades, and a pivot to television, for Native voices to finally get a wider chance to be heard.