Beneath The Surface: Storyville BBC4, 9pm

Director Alexander Niakaris Irvine-Cox tells the story of how, following a tip-off in 2014, a group of journalists exposed a troubled history of race-based negligence, abuse and suffering for indigenous Sámi women, men and children in Norway. The film shows how the community then undertook a legal challenge against the authorities to break the cycle.

★★★★☆