Episode Detail: Mean, Dirty, Nasty - MI-5
An Irish terrorist (Lorcan Cranitch) offers the agency information on the terror group Asabiyah's plans to strike a British nuclear power station. In return, he wants 30 hours to do what he wants, unwatched. Madge: Linda Marlowe. Ellie: Esther Hall. Maisie: Heather Cave. Zoe: Keeley Hawes.