Requiem

Season 1

In 1994, a toddler disappeared from a small Welsh village, never to be seen again. 23 years later, in London, the mother of rising cello star Matilda Gray commits suicide, without apparent reason. Among her possessions, Matilda discovers tantalising evidence, linking her mother to the Welsh girl's disappearance all those years ago.

Kris Mrksa BBC One GB

CreatorsKris Mrksa

CastBrendan Coyle, Claire Rushbrook, Clare Calbraith, James Frecheville, Joanna Scanlan, Joel Fry, Lydia Wilson, Sam Hazeldine, Sian Reese-Williams, Tara Fitzgerald

CountryGB

NetworksBBC One