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The pressure is on for Beth when she goes undercover for MI5 for the first time. She is tasked with protecting an influential oil baron, Robert Westhouse, when the team receives intel that an assassination attempt will be made on him at a meeting of top oil dealers. But an unexpected ambush throws things off course, and threatens to dredge up her murky mercenary past. Meanwhile, Lucas visits someone who never expected they would see him again.
First Air Date : May 13, 2002
Last Air date : Oct 23, 2011
Episode : 86 Episode
Season : 10 Season
Runtime: 60:14 minutes
Studio: BBC One
Country: United Kingdom