Chain of Events : Season 23 Episode 4

Gina covers for an absent Lewis, and as such, is tasked with patrolling the beat with Roger. Their first case involves a man who has been assaulted and locked in the boot of his car. The chain of events leading to the attack include a rape, a grudge and a string of lies. Elsewhere, on his way into work, Lewis investigates a mugging, and Gina is horrified when she is called to court to give evidence at a hearing, and comes across a very familiar face.