Elizabeth Is Missing FILM 9.30PM, BBC4
Bafta-winning actor Glenda Jackson stars as 80-year-old Maud, who is deeply worried when her best friend Elizabeth fails to turn up for a shopping trip. Maud fears something terrible has happened and, despite struggling with dementia, she sets about trying to play detective. A John Wilson interview – Glenda Jackson: This Cultural Life precedes the film (9pm). ★★★★ MC