Night shifts: the third entry in Pedro Costa's Fontainhas series sends his characters into the darkness amidst memories of colonialism, revolution, and bureaucracy
Witnesses to the persecution: Asif Kapadia's wrenching found-footage chronicle of Amy Winehouse's rise and fall inventories the gawkers and vultures around her
Invisible touch: David Robert Mitchell’s idiosyncratic suburban horror links sex and death through an ingenious, implacable force that will stop at nothing