Law & Order: UK - Season 8 Episode 04

The hunt for the killer of a seemingly innocent family man brings Ronnie into contact with his old boss, former DI Natalie Chandler, whose father is accused of the crime. She wastes no time in persuading the detective to go above and beyond the call of duty to exonerate her dad and find the real culprit - even if that means getting him into trouble with an increasingly frustrated Wes.