HMP Kirkham Prison governor Kerri Pegg and drug dealing gang boss Anthony Saunderson strike up a dangerous relationship.

If they're found out, it will have life changing consequences for Pegg.

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Presenter: Rima Ahmed. Reporter: Mat Trewern. Produced by Luke de Costa. Researcher: Bethan Davies. Social Media: Fede Marilotti. Online Producer: Rachael Smith. Executive Producer: Luke Eldridge. Commissioning Editors: Gareth Hydes and Alistair Miskin.