Six films to watch this week
Alex Garland’s ‘Warfare’ is set in Iraq during the early 2000s; mobsters meet vampires in Ryan Coogler’s 1930s-set ‘Sinners’; ‘Blue Road’ is a documentary tribute to the late Edna O’Brien; ‘The Penguin Lessons’ stars Steve Coogan in a misfit blend of farce and political history; ‘The Return’ stars Juliette Binoche and Ralph Fiennes in a tale based on Homer’s ‘Odyssey’; ‘One to One: John & Yoko’ is a riveting chronicle of the couple’s life in 1971 Manhattan — reviews by Danny Leigh and Jonathan Romney