The Doctor and his companion travel across time and space encountering incredible friends and foes.

A young and ambitious prison officer finds herself in the middle of a battle for the criminal underworld as crime lords try to evade justice. But in order to do that, she will have to learn quickly to put her faith in one of the very men she wants to put behind bars.

Dion, (Selorm Adonu), a young teen, gets beaten up at school. His father, (David Harewood), takes him to the boxing ring to teach him how to fight and defend himself.

Paula and Ali sit down for the very last time, as they break up over the setting sun of Greenwich Hill.

Two cousins smash a footbridge in South-East London and extort passersby for the privilege of crossing.