From a star-studded adaptation of a novel to a documentary about Tejano icon Selena Quintanilla, this year's slate of movies premiering at Sundance include several efforts by Latino filmmakers.

The unbridled life and kaleidoscopic filmography of Piero Vivarelli, who made ltalian B-movies of all genres, wrote hit rock songs and penned the screenplay for Sergio Corbucci's Western 'Django,' ...