Silent Witness: Hope, Part 1

Teenagers messing around in a stolen car collide with a pillar in a multistorey car park. The joyriders escape, but within the smashed concrete, the unmistakable form of a skull is revealed. After painstakingly extracting the skeleton encased inside, Nikki and the Lyell team must investigate a suspicious death from 20 years previously. Meanwhile, Clarissa faces a difficult decision regarding her mother's care. First of a two-part episode of the crime drama, starring Emilia Fox, David Caves, Richard Lintern and Liz Carr