Wallander
A Lesson in Love
S4 E2:
The search for an elderly woman who has recently gone missing from an old people's home, leads to the discovery of another murdered woman. Wallander searches the murdered woman's house, where there has clearly been a struggle but there is no sign of her daughter, Hanna, although they do find her blood.
Starring
Kenneth Branagh, Sarah Smart, Tom Hiddleston