We’re in the middle of film-festival season. Two local festivals, the Spokane International Film Festival and the Spokane Jewish Cultural Film Festival, will have runs in February, and the Sundance Film Festival will conclude its 2022 run on Sunday. This week Dan Webster, Nathan Weinbender and Mary Pat Treuthart discuss a few Sundance films that we three saw online, plus Iranian filmmaker Asghar Farhadi’s film “A Hero,” which is both playing at the Magic Lantern Theatre and available for streaming through Amazon Prime.