Don Cheadle, Emayatzy Corinealdi, Ewan McGregor. Miles Davis, drug-addled and in disgrace, meanders his way through the ’70s. Simply trying to get recordings back from label owners pushes Davis and the journalist interviewing him on a wild goose chase in this unconventional biopic. Directed by Don Cheadle. 2015/color/100 min/R/widescreen.